AITP - Maths slow learner material -6th to 8th std - Thirupur dist.pdf ...

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www.asiriyar.com jpUg;G+h; khtl;lk;

nky;yf; fw;Fk; khztHfSf;fhd jpwd; Nkk;gLj;Jjy; gapw;rpf; fl;lfk;

6> 7 kw;Wk; 8 Mk; tFg;Gfs;

fzpjk;

i

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வ.எ

பாட ெபா

காலஅள பக

பயிசிதா

எ 1

எக அறிக

2 3

4 நா க

1-4

1

ஏ$வ%ைச,இற)*வ%ைச,+னி,ெதாட% 2 நா க

5

2

எளிய ஓ%லக, ம$ ஈ%லக

2 நா க

6-7

3

2 நா

8

4

3 ட4 4

எளிய ஓ%லக, ஈ%லக ம$ 7+றிலக 3 ட4

5

7+றிலக ம$ நா+கிலக 3 ட4

2 நா க

9

5

6

கழித4

1 நா

10

-

7

கழித4(இனமாறமி+றி)

1 நா

11

6

8

கழித4(இனமாற>ட+)

2 நா

12

7

9

கழித4(இனமாற>ட+)

2 நா

13

8

10

ெபக4

4 நா

14-

-

27 11

ெபக4

1 நா

28-

9

29 12

ெபக4

2 நா க

30

10

13

ெபக4 தி ?த4

1 நா

31,32

11

14

வ*த4 பயிசி

3 நா

33-

-

34

ii

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www.asiriyar.com 15

வ*த4 அ டவைண

1 நா க

35

12

16

ஒ%லக எகளா4 வ*த4

2 நா க

33-

13

37 17

ஒ%லக எகளா4 வ*த4

1 நா

38

14

18

ஒ%லக ,ஈ%லக

3 நா க

39

15

எகளா4 வ*த4

பயிசி 19

ஈ%லக வ*த4

2 நா

40

16

20

வாBைக கண*க - வ*த4

2 நா

41

17

1 நா க

42

18

1 நா க

43

19

21 22

ெபக4 ம$ வ*த4 தி ?த4. 3 ட4, கழித4, ெபக4 ம$ வ*த4 தி ?த4

23

மீ. சி.ம, மீ .ெபா.வ

3 நா க

44

-

24

பி+ன

2 நா க

45

-

25

மீ. சி.ம

1 நா

46

20

26

பி+ன

1 நா

47

21

27

Dக

1 நா

48-

-

51 28

3 ட4, கழித4, ம$

ெபக4

1 நா

52

22

தி ?த4.

iii

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iv

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www.asiriyar.com vz;fs; : mwpKfk; vz;nzd;g Vid vOj;njd;g ,t;tpuz;Lk; fz;nzd;g thOk; capHf;F vd;gjw;fpzq;f

khztHfSf;F

vz;fisg;

gw;wpa

njspthd

mwpit

tsHf;Fk; tifapYk;> fzpj nray;ghLfisj; jpwk;gl nra;Ak; tifapYk; ,e;j mbg;gilj; jpwd; Nkk;gLj;Jjy; gapw;rp fl;lfk; jahhpf;fg;gl;Ls;s J. ,lkjpg;G : khzth;fis FOthf xd;Wfs;> gj;Jfs;> E}Wfs;> Mapuq;fs;> ,yl;rq;fs; Mfpatw;iw NrHe;J $wr;nra;jy;. fzpj cgfuzg; ngl;bapy; cs;s xU ghrpkzp> 10 ghrpfs; NrHe;j NfhHit> 100 ghrpkzpfspd; NfhHit> 1000 ghrpkzpfspd; NfhHit Mfpatw;wpd; %yk; vz;fspd; kjpg;gwpar; nra;jy;. khzth;fsplk; 1 &> 10 &> 100 & 1000 & Nehl;Lfis (gzk;) fhz;gpj;J mjd; kjpg;ig mwpar; nra;jy;. Fwpg;G: &gha; Nehl;Lfis KOikahf fhz;gpj;J tpsf;fk; mspf;fyhk;. khzth;fsplk; &gha;fspd; kjpg;ig MrphpaH $w mtHfis fUk;gyifapy; vOjr; nra;J mt;ntz;zpd; ,lkjpg;ig tpsf;fk; mspj;jy;. MrphpaH gpd;tUkhW ,yf;fq;fis mwpKfk; nra;J tpsf;fk; mspf;fyhk;. o 1

-

Kjy; ,yf;fk; - xd;W

o 10

-

Kjy; ,yf;fk; xd;W> ,uz;lhtJ ,yf;fk; gj;Jfs;

o 100

-

Kjy; ,yf;fk; xd;W> ,uz;lhtJ ,yf;fk; gj;J> %d;whtJ ,yf;fk; E}Wfs;

o 1000

-

Kjy; ,yf;fk; xd;W> ,uz;lhtJ ,yf;fk; gj;J> %d;whtJ ,yf;fk; E}W> ehd;f htJ ,yf;fk; Mapuk;

cjhuzk; 1) 84

=

8 gj;Jfs; + 4 xd;Wfs;

1

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www.asiriyar.com 2) 964

=

3) 1038 -

9 E}Wfs; + 6 gj;Jfs; + 4 xd;Wfs; 1 Mapuk; + 0 E}Wfs; + 3 gj;Jfs; + 8 xd;Wfs;

vOj;jhy; vOJf: I.

84

=

vz;gj;J ehd;F (vl;L + gj;J = vz;gj;J)

II.

964

=

njhs;shapuj;J mWgj;J ehd;F (xd;gJ E}Wfs; = njhs;shapuk; vd;gij gapw;rp mspj;jy;)

III.

1038 =

Mapuj;J Kg;gj;J vl;L

2

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www.asiriyar.com gapw;rpj;jhs;-1 1. vz;ZUtpy; vOJf? a. njhz;Z}w;W ehd;F b. vz;Z}w;W ,Ugj;J xd;W c. Mapuj;J E}w;W gd;dpuz;L d. Mapuj;J vz;gJ e. gdpnuz;lhapuj;J IE}w;W mWgj;J Ie;J 2. vz; ngaH vOJf a. 12 b. 138 c. 106 d. 900 e. 3273 f.

13780

3. Nfhbl;l ,lj;ij epug;Gf a. 75 = ............. gj;Jfs; + ............ xd;Wfs; b. 285 = ............. E}Wfs; + ............ gj;Jfs; + ............ xd;Wfs; c. 4086 = ........Mapuq;fs; +.........E}Wfs; + ............ gj;Jfs; + ........ xd;Wfs; d. 37284 = ........gj;jhapuq;fs;+ .......Mapuq;fs;+.......E}Wfs; +.......gj;Jfs;+ ......xd;Wfs; 4. ,lkjpg;G fhz;f a. 5 8

-

b. 1 6 7 8

-

c. 7 3 4 9 5 d. 4 5 6 3

-

5. tphpj;J vOJf a. 5 3 b. 7 8 4 c. 4 5 3 8 d. 1 0 7 8 9 6. jpl;l tbtpy; vOJf a. 5000 +400 + 5 = b. 10,000+9000+800+4= c. 7000+800+9 = d. 40,000+8000+500+40+7=

7. fhw;Gs;sp ,Lf 3

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www.asiriyar.com a. 18435

-

b. 746478

-

c. 294935

-

d. 480392

-

4

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VW thpir> ,wq;F thpir ::VW thpir : rpwpa vz;fspypUe;J nghpa vz;fs; tiu ,wq;F thpir : nghpa vz;fspypUe;J rpwpa vz;fs; tiu cjhuzk; : khzth;fis caug;gb epw;f itj;jy;. fzpj cgfuzg; ngl;bapy; cs;s vz; fl;ilfs; %yk; fw;gpj;jy;. ,l kjpg;gpd; %yKk; rpwpa> nghpa vz;fisf; fz;lwpe;J VW thpirapYk;> ,wq;F thpirapYk; gapw;rp mspj;jy;.

gapw;rpj; jhs;-2 I.

,ilg;gl;l vz;fis vOJf:a. 55, ….., …., ….., ….., 60, ….., ….., ….., ….., ….., 66 b. 181, ….., ……, ……, ……, ……, ……, ……, 189 c. ……, ……, ……, 212, ……, ……, ……, d. 94-f;Fk; 100-f;Fk; ,ilg;gl;l vz;fis vOJ e.

II.

III.

……, ……, ……,……, ……, ……, ……, ……, ……, ……, 49

Kd;dp> njhlhp epug;Gf ……….

99

……….

……….

148

……….

……….

1000

……….

……….

4347

……….

……….

52

……….

FwpaPLfisg; gad;gLj;jp epug;Gf <, >, =

5

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IV.

1) 445

965

2) 426

421

3) 9675

10010

4) 515

515

5) 21

212

VW thpirapYk;> ,wq;F thpirapYk; vOJ a. 24, 16, 98, 75, 62 b. 129, 946, 525, 666, 769 c. 823, 79, 924, 421, 29 d. 5565, 3263, 9976, 8256, 4021 e. 8435, 8354, 8534, 8345, 8453

$l;ly; : $l;ly; fzf;fpid nra;J fhz;gpf;Fk;NghJ Kjypy; Xhpyf;f vz;fspy; $l;ly;>

(,itaidj;Jk;

vz;fspy;

$l;ly;>

,dkhw;wkpd;wp)

%d;wpyf;f

Mfpa

vz;fspy;

fzf;Ffis

gapw;rp

$l;ly; jhspy;

cs;sthW gapw;rp mspf;fyhk;. gpd;dH ,dkhw;wj;Jldhd fzf;Ffspy; gapw;rp mspf;fyhk;. $l;ly; fzf;fpid khzth;fs; nra;Ak;NghJ nghpa vz;iz kdjpy; itj;Jf; nfhz;L rpwpa vz;iz $l;l gapw;rp mspf;f Ntz;Lk;. gapw;rpj;jhs;-3 1. $l;Lf m).7

M. 6

,).4

3

4

2 +

2.

3.

<).

2 4

6

8

9

5

9

4

4

7

m) 4 +

=9

M) 6 +

=8

,) 7 +

=8

6

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4.

m) 1 3

M) 2 4

,) 7 8

<) 6 1

2 6

3 5

2 0

3 4

3 ----

5.

6.

--- 8

m) 2 5

M) 4 7

,) 5 3

<) 6 4

3 8

3 8

2 7

2 8

m) 4 4

M) 3 8

,) 4 3

<) 5 6

6 7

7 6

6 9

6 6

---2

7.

m) 2 5

M) 4 6

,) 9 9

<) 6 6

8

7

8

8

7

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www.asiriyar.com gapw;rpj;jhs;-4 I.

$l;Lf a. 7 + 6 + 5 =

?

b. 9 + 5 + 3 =

?

c. 4 + 3 + 7 + 6 =

?

d. 5 + 7 + 9 + 6 + 2 = 2.

3.

4.

5.

?

$l;Lf a. 10 + 10 + 10 =

?

b. 25 + 32 + 22 =

?

c. 48 + 34 + 18 =

?

d. 65 + 48 + 36 =

?

$l;Lf a. 18 + 67 + 36 =

?

b. 80 + 63 + 96 =

?

c. 95 + 92 + 63 =

?

d. 64 + 42 + 28 =

?

$l;Lf 432

286

173

244

712

625

583

474

745

16

25

53

$l;Lf

8

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www.asiriyar.com gapw;rpj;jhs;-5 1.

II.

III.

IV.

$l;Lf 565

682

892

576

109

149

199

178

126

999

488

678

986

1909

7549

696

669

879

3893

5785

a.

382+ 42+ 6

=

?

b.

788+49+9

=

?

c.

101+88+72

=

?

d.

3+398+93

=

?

e.

808+980+801 =

?

a.

9494

b. 8029

c. 3098

3625

6921

9830

3257

7325

8903

9

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www.asiriyar.com fopj;jy; : cjhuzk; :

7 3 4

7-I kdjpy; itj;Jf; nfhs;sTk;> 3 I mLj;J 4> 5> 6> 7 - tpil 4 nghpa vz;iz (fopf;Fk; vz;iz) kdjpy; itj;Jf; nfhz;L rpwpa vz;zpw;F (fopgL vz;) mLj;j vz;zpypUe;J nghpa vz; tUk; tiu $wr;nra;J tpil fhzy;. kzpfs;> ghrpfs;> Fr;rpfs; %yk; nghpa vz;zpd; vz;zpf;ifia vLj;Jf; nfhz;L mjpypUe;J rpwpa vz;iz vLf;f Ntz;Lk;. kPjKs;sJ tpil vd;gij czur; nra;jy; Ntz;Lk;. Mzp kzpr;rl;lk; %yk; fopj;jy; nra;jy;. ,dkhw;w fopj;jy; fzf;Ffs; nra;Ak;NghJ 10-Mk; ,lj;jpype;J ngwg;gLk; 1 vd;gJ 10 kjpg;GilaJ vd;gij njspthf czur; nra;a Ntz;Lk;. cjhuzkhf 74

18

7-ypUe;J 1-I ,dkhw;wk; nra;a 1 vd;gJ gj;Jfs; vd;gij czur; nra;jy; Ntz;Lk;. ,tw;wpid vspikg;gLj;j fzpj cgfuzg; ngl;bapidg; gad;gLj;jyhk;.

10

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www.asiriyar.com gapw;rpj;jhs;-6 I.

fopj;jy; m).9 2 -

=5

b. 8 -

M. 5

,).7

3

3

II.

a. 9 -

= 3 c. 10-5=

III.

a. 9-ypUe;J vij fopj;jhy; 2 fpilf;Fk;?

<).

d. 9-3=

6

c). 8

5

8

e.

–2=8

b. vz; 8 fpilf;f 10-ypUe;J vij fopf;f Ntz;Lk;? c. 6 vd;w vz;zpypUe;J 4 I fopj;jhy; vd;d fpilf;Fk;? fopj;jy;

IV.

V.

m) 9 3

M) 6 5

,) 9 6

<) 8 8

1 2

5 3

8 1

4 4

m) 1 5

M) 2 6

,) 3 3

<) 1 9

28

6

8

8

9

9

11

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www.asiriyar.com gapw;rpj;jhs; : 7 1.

fopf;fTk; a).

58

b).

29 (-)

2.

18 (-)

679

b).

332

53

d).

29 (-)

90

e).

48 (-)

28 19 (-)

932

c).

721

839

d).

626

225

e).

112

139 126

tpil fhz;f a).

456 169

4.

c).

fopf;fTk; a).

3.

46

b).

646

c).

158

255

d).

126

486 98

e).

245 89

fopf;fTk; a).

9286 1899

b).

6302 2846

c).

4820 3978

12

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www.asiriyar.com gapw;rpj;jhs;-8 1.RUf;fp tpilasp a). 8 + 3 – 5 =

b). 2 + 5 – 4 =

d). 18 + 3 – 5 =

e). 25+25-25=

c). 8 – 3 + 5 =

2.fopf;f a). 24 + 36 – 12 = ---------------- b). 17 + 12 – 10 = ------------------ c). 95 – 45 + 29 = ---------------d). 66 – 49 + 37 = ---------------- e). 125 – 119 + 18 = --------------3.tpil fhz;f a). 30 – 60 + 50 = ---------------- b). 49 – 62 + 121 = ----------------- c). 188 + 25 + 49 – 200 = --------------d). 89 – 95 + 101 = --------------- e). 123 + 215 – 78 = ---------------4.g+q;fhtpw;F xU khjj;jpy; tUif Ghpe;jtHfspd; tptuk; gpd;tUkhW. nkhj;jk; tUif Ghpe;jtHfs; vj;jid NgH? Kjy; thuk;

235 NgH

2-tJ thuk;

99 NgH

3-tJ thuk;

165 NgH

4-tJ thuk;

101 NgH

5.xUtH filapy; thq;fpa kspifg; nghUl;fspd; tptuk; gpd;tUkhW t.vz;

nghUs;fs;

njhif (&)

1

mhprp

1300

2

gUg;G

295

3

kpsfha;

82

4

Nrhg;G

49

mtH nrYj;j Ntz;ba nkhj;j njhif vt;tsT?

13

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www.asiriyar.com ngUf; ngUf;fy; : Kiw-1: 9 Mk; ngUf;fy; tha;gg ; hL fw;f vspaKiw ngUf;Fk; vz; 4-I ,lJ if tpuy;fspy; xd;W> ,uz;L> %d;W vd;W $wp ehd;F vdf; $Wk;NghJ tpuiy klf;fpf; nfhs;sNtz;Lk;. klf;fpa tpuypd; ,lJGwk; ,Uf;Fk; tpuy;fs;> gj;Jfs;> tyJGwk; ,Uf;Fk; tpuy;f ; s; xd;Wfs; vdf; nfhz;lhy; tpil 36 MFk;. glk;-1

Kiw: 2 6 Mk; ngUf;fy; tha;gg ; hL Kjy; 9 Mk; ngUf;fy; tha;gg ; hL tiu cs;s ngUf;fy; tha;gg ; hL fw;f vspa Kiw 6x8 glk;-2

6 x 8 vd;gij ngUf;f ,lJ if tpuy;fspy; 6 vz; tpuyhd Rz;L tpuypid klf;fTk;> tyJ if tpuy;fspy; 6> 7> 8 vz; tpuy;fshd Rz;L> Nkhjpu> eL tpuy;fis klf;fpf; nfhs;sTk;. klf;fpa tpuy;fspd; xt;nthd;wpd; kjpg;G 10. vdNt (4 x 10 = 40)> klf;fg;glhj tpuy;fs; ,lJ ifapy; 4> tyJ ifapy; 2> ,tw;wpd; ngUf;fj; njhif 4 X 2 = 8> nkhj;j $Ljy; 40 + 8=48. 6 x 8 = 48 vd;gij tpsf;Fjy; Kiw : 3 %d;wpyf;f vz;fis
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www.asiriyar.com ngUf;fg;gLk; vz;fspd; ,yf;fq;fspd; vz;zpf;if = 3 ngUf;Fk; vz;zpd; ,yf;fq;fspd; vz;zpf;if

= 2

3 x 2 = nrt;tfk; tiujy;

gb-2 :

E}

g

x

7

3

4

ngUf;fg;gLk; vz;iz epiuapYk; (Row)> ngUf;Fk; vz;iz (Column-y; NkypUe;J fPohf ,Uf;Fk;gb vOjNtz;Lk;.

ngUf;fg;gLk; vz;zpd; xd;iwAk;> ngUf;Fk; vz;zpd; xd;iwAk; Kjypy; glj;jpy; fhl;bAs;sthW ngUf;fp vOjNtz;Lk;.

15

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www.asiriyar.com %iytpl;lk; thhpahf $l;bf;nfhs;s Ntz;Lk;. Kiw : 4

537 x 46

20000 + 1200 + 280

= 21480

3000 + 180 + 42

= 3222

X

500

30

7

40

20000

1200

280

6

3000

180

42

24702 Kiw : 5

24 X 43

gb-1 (2 gj;Jfs;)

(4 xd;Wfs;)

gb-2

8+2

22+1

= 10

= 23 = 1032 (24 X 43 = 1032)

16

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www.asiriyar.com xd;whk; ,yf;fj;jpy; 12-y; 2I vOjpf; nfhz;L 1-I gj;jhk; ,yf;fj;jpy; $l;bf; nfhz;Lk; (22+1=23) 3-I tpilaha; vOjpf; nfhz;L> 2-I E}whk; ,yf;fj;jpy; $l;lNtz;Lk;. vspikahd ngUf;fy; fzf;F nra;a Kiw-5-y; ngUf;fg;gLk; vz;zpNyh my;yJ ngUf;Fk; vz;zpNyh g+[;ak; tUk;NghJ (dotted lines) Nghl;Lf;nfhs;s Ntz;Lk;.

302 X 42

X

2

1

2

2

4

3

6

4

8

5

10

6

12

7

14

8

16

9

18

10

20

Nkw;fz;l tha;gg ; hl;il (2) xU ehs; KOtJk; vOjp gapw;rp mspf;fTk;. jpdKk; xt;nthU tha;gg ; hL ml;ltizia gapw;rp mspf;fTk;. 17

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www.asiriyar.com ngUf;fy;; tha;gg ; hl;il gad;gLj;jp tpLgl;l fl;lq;fis epug;Gf: X

1

1

1

2

2

3 4

2

6

6

5

7

20

32

40

9

10

16 30

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18

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www.asiriyar.com ngUf;fy; - FO tpisahl;L ngUf;fy; tha;gg ; hl;il khzth;fs; fw;wgpd; nfhLf;fg;gl;Ls;s ngUf;fy; ml;ilia xt;nthU khztDf;Fk; nfhLf;fTk.; xUthplk; cs;s fzf;fpw;Fhpa tpil cs;sth;> mjw;Fhpa tpiliaAk;> gpd;gf;fj;jpy; cs;s fzf;ifAk; nrhy;yTk;. mijj;njhlh;e;J nra;aTk;. cjhuzkhf Kjy; khztdplk; cs;s ml;ilapy; jhspd; 9 x4

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19

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www.asiriyar.com Front Sheet - 1

20 63 21 24 20

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www.asiriyar.com

Back Sheet - 1

7X3 4X6

4X5 7X9 21

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www.asiriyar.com Front Sheet - 2

50 20 21 63 22

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www.asiriyar.com Back Sheet - 2

3X7

10X5

9X7 5X4 23

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Front Sheet - 3

12 10

42 64 24

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www.asiriyar.com Back Sheet - 3

6X7 5X2 8X8

10X5

25

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Front Sheet - 4

24 72 35 36 26

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Back Sheet - 4

9X4 7X5

8X9 3X4 27

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www.asiriyar.com gapw;rpj;jhs;-9 1. ngUf;Ff a). 7

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28

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www.asiriyar.com 5. ngUf;fp tpil fhz;f a) 1 4 4 24 576 - - - *

b) 7 5 1 35 - - 5 - 3 *

c)

648 29 - - 2 - - *

29

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www.asiriyar.com gapw;rpj;jhs;-10 1. ngUf;fp tpil fhz;f. a) 328

b)

c)

256 X

121 X

d) 695

256

e)

256 X

765 376 X

378 111 X

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128 x 5

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256 x 121

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358 x 358

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5. xU Ngdhtpd; tpiy &.24 vdpy; ngl;bapy; cs;s 12 Ngdhf;fspd; tpiy vd;d?

30

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www.asiriyar.com gapw;rpj;jhs;-11 1. ngUf;fw;gyidf; fhz;f a. 10 x 9

b. 8 x 7

c. 24 x 6

d. 32 x 12

b. 743 x 18

c. 1008 x 16

d. 2054 x 22

b. 225x40

c. 426x426

d. 256x76

b. 756x1

c. 5461x325

d. 248x36

2. ngUf;Ff a. 347 x 21

3. kjpg;G fhz;f a. 408x200 4. tpil fhz;f a. 16x16

ngUf;fy; tha;gg ; hl;il gad;gLj;jp tpil fhz;f 1) 4

X --------- = 16

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= 21

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6) 7

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7) 8

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9) --- X ----- = 100 10) 1

X ------ = 4

11) --- X ------- = 56 12) ---- X 9

= 36

13) ---- X ------- = 16 14) 5

X ------ = 15

15) 4

X ------- = 0

31

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www.asiriyar.com 2. 6 cld; 4 Ig; ngUf;fpdhy; vd;d tUk;? 3. xt;nthUthplKk; 10 kpl;lha;fs; cs;sd. vdpy; 5 Nghplk; cs;s nkhj;j kpl;lha;fspd; vz;zpf;if vt;tsT? 4. 8 cld; ve;j vz;izg;ngUf;fpdhy; 32 tUk;?

32

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www.asiriyar.com tFj;jy; : Kiw : 1

16 ÷ 3

16 15 14

13 12 11

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7

2

8

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6

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

Kiw : 2 5875 ÷16 16

33

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tFf;Fk; vz;iz 9 Kiw $l;bf; nfhs;s (xd;wd; fPo; xd;whf) Ntz;Lk;. tFgLk; vz;zpy; 5875-y; 58 vd;gJ 3 Kiwf;Fs; te;Js;sJ. 4 Kiwapy; 64 cs;sJ. ,J 58-I tpl mjpfk;. vdNt
34

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www.asiriyar.com gapw;rpj;jhs;-12 tFj;jy; : 1. ml;ltizapy; tpisahl;L X

1

2

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4

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5

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10

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30

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6

12

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w). 9÷1

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x). 12÷2

g). 72÷9

p). 21÷7

y). 40÷5

h). 72÷8

q). 35÷5

z). 56÷8

i). 27÷9

r). 16÷4

2. a). 9÷3

35

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www.asiriyar.com gapw;rpj;j hs; - 13 1 tFf;f a) 8 ÷ b) 6 ÷ c) 10 ÷ d) 4 ÷

2 2 2 2

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7 9 5 6

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8 9 7 8

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18 16 15 25

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6 4 6 6

a) b) c) d)

49 64 72 81

÷ ÷ ÷ ÷

7 8 8 9

3

4

5

6

7

36

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www.asiriyar.com 8a) b) c) d)

8 9 7 5

÷ ÷ ÷ ÷

8 9 7 5

a) b) c) d)

6 7 4 8

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1 1 1 1

9

10 1-

a) 2

24 2

b) 3

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c)

--

86

3

96

6 2

6

37

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www.asiriyar.com gapw;rpj;jhs;-14 1. tFj;J tpil fhz;f. a. 369÷3 b. 424÷2

o. 200÷2

3. tpil fhz;f

2. tFf;f

c. 555÷5

a. 5525÷5

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d. 714÷7

b. 8199÷9

b. 9900÷100

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c. 8648÷2

c. 2500÷10

f.

819÷9

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d. 8000÷100

g. 882÷2

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h. 366÷6

f.

f.

i.

164÷4

g. 4914÷7

g. 4900÷70

j.

129÷3

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i.

5305÷5

i.

270÷ 27

l.

j.

80824÷8

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480÷ 16

639÷9

3693÷3

500÷ 50

m. 273÷3

k. 16428÷2

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n. 324÷4

l.

l.

96369÷3

64000÷8

38

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www.asiriyar.com gapw;rpj;jhs;-15 1. tFj;J kPjp fhz;f a. 484÷3 b. 784÷7 c. 956÷8 2. d. 254÷4 e. 379÷6 f.

899÷8

3. g. 658÷7 h. 768÷5 i.

856÷7

j.

1142÷3

4. k. 7453÷2 l.

9575÷6

5. m. 8495÷7 n. 2593÷4 o. 6779÷9 6. p. 2596÷6 q. 3759÷8 r.

8657÷7

7. s. 415÷415 t.

6756÷1

u. 9670÷1

39

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www.asiriyar.com gapw;rpj;jhs;-16 1. tFj;J kPjp fhz;f a. 24 ÷ 12 b. 39÷ 13 c. 75÷ 15 d. 125 ÷ 15 2. a. 84 ÷ 16 b. 128 ÷ 12 c. 325 ÷ 24 d. 256 ÷ 16 3. a. 250 ÷ 10 b. 75 ÷ 10 c. 120 ÷ 10 d. 780 ÷ 10 4. a. 1142÷3 b. 7453÷2 c. 9575÷6 5. a. 586 ÷ 13 b. 674 ÷ 12 c. 842 ÷ 14 d. 784 ÷ 16 6. a. 856 ÷ 10 b. 945 ÷ 10 c. 460 ÷ 15 d. 655 ÷ 18 7. a. 816 ÷ 20 b. 746 ÷ 18 c. 956 ÷ 17 d. 415 ÷ 15 8. a. 5480 ÷ 10 b. 7986 ÷ 12 c. 8572 ÷ 14 d. 9655 ÷ 15

40

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www.asiriyar.com gapw;rpj;jhs; : 17 1. xUthplk; 6 Mg;gps;fs; cs;sd. mjid 3 NgUf;F rkkhf nfhLj;jhy; xt;nthUtH ngWk; Mg;gps;fspd; vz;zpf;if ahJ? 2. RNu\; xU thuj;jpy; 42 kzp Neuk; gbf;fpwhH vdpy; mtH ruhrhpahf xt;nthU ehSk; gbf;Fk; Neuk; vt;tsT? 3. je;ij jd;dplk; cs;s &.600-id jd; ehd;F kfd;fSf;F rkkhfg; gphpj;Jf; nfhLj;jhy; xt;nthU kfDf;Fk; fpilf;Fk; njhif vt;tsT? 4. xUtH jd; FLk;g tpohtpw;F 40 fpNyh fpuhk; jf;fhspia &.840/-f;F thq;fpdhH vdpy; 1 fpNyh fpuhk; jf;fhspapd; tpiy vd;d? 5. 10>000 kzpfis 5000 kzpfshf vj;jid egHfSf;F gphpj;J nfhLf;fyhk;? 6. xUthplk; cs;s 645 yl;Lfis 32 khzth;fSf;F rkkhf nfhLj;jhy; kPjKs;s yl;Lfspd; vz;zpf;if vd;d? 7. 54 vd;w vz;Zld; ve;j vz;fisf; $l;Lk;NghJ 2> 3> 4> 5> 6 My; tFgLk;?

41

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www.asiriyar.com gapw;rpj;jhs; : 18 1. tFf;f a. 8 ÷ 4

b. 24 ÷ 8

c. 74 ÷ 2

2.

a. 156 ÷ 7

b. 1257 ÷ 6

c. 5078 ÷ 9

3.

a. 75 ÷ 75

b. 65 ÷ 1

c. 405 ÷ 405

4.

a. 87 ÷ 8

b. 100 ÷ 10

c. 936 ÷ 3

5.

a. 44000 ÷ 440

b. 938 ÷ 13

c. 560250 ÷ 51

6. Mrphpahplk;

d. 40402040 ÷ 20

cs;s 528 Nehl;L Gj;jfq;fis 75 khzth;fSf;F rkkhf

nfhLf;f Ntz;Lk; vdpy; kPjKs;s Nehl;L Gj;jfq;fs; vj;jid? 7. ngUf;fp tpil vOJ : a. 328 X 64

b. 720 x 65

42

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www.asiriyar.com gapw;rpj;jhs; : 19 1.

$l;Lf : a. 3467

b. 1005 + 759 + 26 + 7 = ?

439 270

2. m). m[a; Kjy; gUtj;NjHtpy; ngw;w kjpg;ngz;fs; gpd;tUkhW. jkpo;-85> Mq;fpyk;-78> fzpjk;-95> mwptpay;-90> r%f mwptpay; -86. mtH ngw;w nkhj;j kjpg;ngz;fs; vt;tsT? 3. a. 7598

b. 7456 + 3694 - 250

3499

4. epuQ;rdplk; &.1850 cs;sJ. mjpy; &.825-f;F Gj;jfq;fs; thq;FfpwhH. mthplk; kPjKs;s gzk; vt;tsT? 5. a. 545 +

= 756

b. 650 -

= 320

6. ngUf;Ff : 476 X 27 7. tFj;J kPjp fhz;f. a. 1058 ÷ 6 b. 756 ÷ 12

43

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www.asiriyar.com kP.rp.k fhZk; Kiw klq;F Kiw: ,uz;L vz;fspd; kPrr ; pW nghJ klq;F fhz nfhLf;fg;gl;l vz;fspis jdpj;jdpNa mNj vz;Zld; $l;l Ntz;Lk;. tpil xNu khjphp tUk; tiu ,k;Kiw njhlu Ntz;Lk;.; xNu khjphp tUk; vz;Nz kP.rp.k vdg;gLk;. cjhuzk;: 16> 24 d; kP.rp.k fhz;f 16

24

16 +

24+ 24

32

48

16 + 48 vdNt kP k.P rp.k = 48 fhuzp Kiwapy; kP.rp.k kw;Wk; kP. ngh.t fhzy; 30> 42 2 30

2 42

3 15

3 21

5 5

7 7

1

1

30 d; fhuzpfs; = 2

x 3 x5

42 d; fhuzpfs; = 2

x 3

x7

kP.ngh.t = nghJthd fhuzpfspd; ngUf;Fj;njhif = 2 x 3 = 6 kP.rp.k = nghJthd fhuzp x tpLgl;l fhuzp = 2 x 3 x 5 x 7 = 6 x 35 = 210 44

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www.asiriyar.com gpd;dk; gpd;dk; - tpsf;fk;

= ¼ = njhFjp/gFjp

= 2/7 rkhd gpd;dq;fs;: xNu msit my;yJ xNu kjpg;ig Fwpf;Fk; gpd;dq;fisr; rkhd gpd;dq;fs; vd;fpNwhk;.

=½

= 2/4

= 4/8

,jpy;

½ = 2/4 = 4/8

45

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www.asiriyar.com gapw;rpj;jhs; - 20 I) kP.rp.k kw;W k; kP.ngh.t fhz;f klq;F Kiwapy;

1)

12> 36

2)

15> 45

3)

18> 72

4)

5> 20

5)

13> 65

6)

5> 18

7)

7> 21

8)

42> 118

II) fhuzp Kiwapy; kP.rp.k kw;W k; kP. ngh. t fhz;f

1) 6>30 2) 12> 64 3) 20> 125 4) 34> 102 5) 24> 72 6) 36> 54 7) 108> 48 8) 84> 160

46

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www.asiriyar.com gapw;rpj;jhs; - 21 Xhpd gpd;dq;fis $l;Lf:

I) 1 1

3

2

+

3 2

=

4

5

+

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2

5

=

6

7

+

7

7

=

5

11 =

4

6

+

6 4

5

9

+

7 6

7 =

9

=

9

2

9

-

9

2 7

1

3

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8 8

3

=

2

7

-

=

7

1 9

5

-

5

3 =

7 10

10

-

10

3 =

10

47

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www.asiriyar.com KOf;fs; mwpKfg;gLj;Jjy; vz; Nfhl;bd; %yk; khzth;fSf;F Fiw vz;fs;> G+r;rpak;> kpif vz;fs; Nghd;wtw;iw mwpKfg;gLj;Jjy;.

-4

-3

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0

1

2

3

4

5

6

KOf;fspy; ,uz;L vz;fisf; nfhLj;J mtw;wpy; vJ nghpaJ? vJ rpwpaJ? vd;gij fz;lwptJ vt;thW vd;W gy tpsf;fq;fisf;$wp Ghpa itj;jy;.

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KOf;fspy; ngUf;fy; KOf;fspy; ngUf;fy; nraiyr; nra;Ak;NghJ ,U gbfis kdjpy; itj;Jf; nfhs;sr;nra;jy; Ntz;Lk;. Kjy;gb – Fwpiag;ngUf;Fjy; ,uz;lhk;gb – vz;izg;ngUf;Fjy;

Fwpiag; ngUf;Ftjw;F ,e;f Kf;Nfhz tbtj;ijg; gad;gLj;jf;$Wjy;. 48

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www.asiriyar.com +

Fwpiag; ngUf;Ftjw;F ,e;j Kf;Nfhz tbtj;ijg; gad;gLj;j f; $Wjy;.

-

-

(+) × (-) =

-

(-) × (+) =

-

(-) × (-)

= +

+ VNjDk; ,U Fwpiaf; ngUf;Ftjw;F mjidg; glj;jpy; iffshy; kiwj;J %d;whtij tpilahf vOjr; nrhy;Yjy; (+) × (+) mjhtJ ,uz;L vz;fSk; kpif vz;zhf te;jhy; ngUf;fp + Fwpia ,lr; nrhy;Yjy; Ntz;Lk;. ,uz;lhk; gbf;F>ngUf;fy; tha;g g ; hl;il ed;F kddk; nra;ar; nrhy;yp mjd; %yk; vz;fisg; ngUf;fp vOjr; nrhy;Yjy; vLj;Jf;fhl;L:1. (+3) × (-7) = -21 2. (-2) × (+4) = - 8 3. (-3) × (-3)

= +9

Fwpg;G: ,k;Kiwapy; gapw;rpfs; ngw;w gpd;dh; Fwp xNu khjphp te;jhy; $l;ly; Fwp vd;Wk;>Fwp khwp te;jhy; fopj;jy; Fwp ,l Ntz;Lk; vd;Wk; mwpa itj;jy;. KOf;fspy ; tFj;j y; KOf;fspy; tFj;j y; nra;Ak; NghJ Fwpfis Kjypy; tFj;J gpd;dh; vz;fis tFf;fr; nrhy;y Ntz;Lk;. Fwpfis tFf;f>ngUf;fYf;F vd;d Kiwig; gpd;g w;wpNdhNkh>mijNa gpd;gw;wr; nrhy;Yjy;. Fwpfis tFj;j gpd;dh;>tof;fk; Nghy vz;fis tFj;J vOjr; nrhy;Yjy; Ntz;Lk;. vLj;Jf;fhl;L:-

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www.asiriyar.com 1. (-8) ÷ (+2)

= -4

2. (+12) ÷ (-3) = - 4 3. (-6) ÷ (-3)

= +2

4. (-15) ÷ (-5)

= +3

5. (+10) ÷ (-2) = - 5 6. (-20) ÷ (+4) = - 5 1.ngUf;fy; tha;g g ; hl;il kddk; nra;ar; nrhy;Yjy; 2.KOf;fspy; $l;ly;>fopj;jy; 3.KOf;fspy; ngUf;fy;>tFj;jy; KOf;fspy; $l;ly; fopj;jy; KOf;fs; vd;gJ kpif vz;fs;>Fiw vz;fs;>G+r;rpak; Mfpa %d;Wk; Nrh;e;jjhFk;. ,jpy; $l;ly; nraiyr; nra;Ak; NghJ vz;fspd; Fwpfs; xNu khjphpahf ,Ue;jhy; $l;b mNj Fwpia ,lNtz;Lk;. vLj;Jf;fhl;L: 1. (+2) + (+3) = +21 2. (+11) + (+4) = +15 3. (-7) + (-3)

= -10

4. (-4) + (-6)

= -10

kpif vz; kw;Wk; Fiw vz; fye;J xNu fzf;fpy; te;jhy; Fwpiag; ghh;ff ; hky; nghpa vz;zpypUe;J rpwpa vz;izf; fopj;J nghpa vz;zpd; Fwpia ,lr; nrhy;Yjy; Ntz;Lk;. vLj;Jf;fhl;L: 1. (-3) + (+1)

= -2

2. (+7) + (-2)

= +5

3. (-9) + (+1)

= -8

4. (-2) + (+8)

= +6

5. (-1) + (+11)

= +10

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KOf;fspd; fopj;jy; KOf;fspy; fopj;jy; nra;Ak; NghJ ,uz;lhtJ vz;zpd; Fwpia khw;wp $l;lr; nrhy;y Ntz;Lk;. tof;fk; Nghy>$l;ly; nraiy vt;thW nra;a Ntz;Lk; vd;w tjpfisg; gad;gLj;j p $l;lr; nrhy;y Ntz;Lk;. vLj;Jf;fhl;L: 1 (-7) - (-3) Kjy; gb

= (-7) – (-3)

,uz;lhk; gb = - 4 vLj;Jf;fhl;L : 2 (+3) – (+8) = (+3) + (-8) =-5

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www.asiriyar.com gapw;rpj;j hs; - 22 1.ngUf;fw;gyidf; fhz;f a) . 10 × 9

b). 8 × 7

c) 24 ×6

d) 32 ×12

b) 743 ×18

c) 1008 ×16

d) 2054 ×22

c) 426 ×426

d) 256 × 76

2. ngUf;Ff. a) 347 × 21

3.kjpg;G fhz;f a) 408 × 200 b) 225 ×40 4.tpil fhz;f a) 16 × 16

b) 756 × 1

c) 5461 × 325 d) 248 × 36

2) ngUf;fp tpil fhz;f 1) 7 2 35 X

2)

848 27

360

--6

- - -*

- - -*

X

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topfhl;Ljy; jy jpU. ,uh. KUfd; M.Sc., M.Ed., M.Phil., Kjd;ikf; fy;tp mYtyh;> jpUg;G+h;.

jahhpg;G cjtp njhlf;ff; fy;tp mYtyh;> Mrphpah; gapw;Weh;fs; kw;Wk; Mrphpah;fs; FO nghq;fYhh; xd;wpak;

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AITP - Maths slow learner material- 2nd 3rd std - Thirupur dsit.pdf ...