1. v©fS« ÏlkÂ¥ò«
Xçy¡fXçy¡f v©fŸ
v©âš äf¥bgçaJ
äf¢Á¿aJ
1 2 3 4 5 6 7 8 9
äf¢Á¿aJ
<çy¡f <çy¡f v©fŸ
v©âš äf¥bgçaJ
10 20 30 40 50 60 70 80 99
äf¢Á¿aJ
_‹¿y¡f v©âš v©fŸ
_‹¿y¡f äf¥bgçaJ
100 200 300 400 500 600 700 800 999
eh‹»y¡f äf¥bgçaJ
äf¢Á¿aJ
eh‹»y¡f v©âš v©fŸ
1000 2000 3000 4000 5000 6000 7000 8000 9999

2. v© cU vGJf
v© bga®
9000
7000
5000
8000
1000
Mæu§fŸ
400
900
000
700
600
üWfŸ
80
40
30
00
g¤JfŸ
0
6
2
0
x‹WfŸ
v© cU
Mæu¤J mWüW
Mæu¤J
Iahæu¤J eh‰g¤J
Ïu©L
VHhæu¤J¤
bjhŸshæu¤J
v©g¤jhW
v£lhæu¤J vGü‰W
K¥gJ
x‹gjhæu¤J eh}‰W
v©gJ
mWüW
Iahæu¤J eh‰g¤J
Ïu©L

3. Át¥ò t©zä£l v©å‹ ÏlkÂ¥ig vGJf
5 7
5000
Át¥ò t©zä£l v©å‹ ÏlkÂ¥ò

4. éçΡ F¿p£oš vGJf
2 3 8
3 2 3 80
00 0
00
+
+
+
+
++

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2000 + 400 + 20 + 7
3000 + 500 + 60 + 5

6. v©fëš bgça v©, Á¿a v© fhz Kjèš Ïy¡f§fë‹ v©â¡ifia x¥Ãl nt©L«. Ïy¡f§fŸ rkkhæ‹ ÏläUªJ tykhf Ïy¡f§fë‹
ÏlkÂ¥ig x¥Ãl nt©L«
bgça v©iz t£läLf
M
ü
g
Mæu§fŸ
rk«
x
üWfŸ
rk«
g¤Jfëš
70 bgçaJ
6 22 77 0 0
6
0000
6 22 000 0
6 066 0
6
6 22 0000
0 66 7
bgça v©
MF«

7. Mâ kâ¢r£l« fh£L« v© 2 9 ,3 7,4 6 5
nfh
gÏ
2
Ï
9
0
gM
3
0
2×1 0 0 0 0 0 0 9×10 0 0 0 0
+
+
M
0
7
0
ü
g
x
0
4
0
0
6
0
0
5
3×10 0 0 0
+
7×10 0 0
+
4×100
+
6×1 0
5×1
+

8. ËtU« v©Q¡fhd
kâ¢r£l« mik¤J
Ïlk¥Énf‰wh‰
nghš
kâfis Ï£L
v© bga® k‰W«
éçΡ
F¿p£oš vGJf.
2 3, 4 7, 2 8 0
nfh
gÏ
2
Ï
0
3
gM
0
4
M
0
7
ü
g
x
0
2
8
0
5
0
0
8×10 0
0, 0 0 0
000
00
22×10000000 0 3,3×100000 0 4 4×10000 7,7×1000 2 2×100 8 0 0×1
0, 0 0, 0
0 0, 0 0
+
+
+
+
ÏUg¤J _‹W y£r¤J
ÏUü‰W
+
+
eh‰g¤njHhæu¤J
v©gJ

9. 4 Ï‹ ÏlkÂ¥ò 4 × 1
=
4
1 Ï‹ ÏlkÂ¥ò 1 × 10
=
10
0 Ï‹ ÏlkÂ¥ò 0 × 100
000
=
9 Ï‹ ÏlkÂ¥ò 9 × 1,000
=
9,000
2 Ï‹ ÏlkÂ¥ò 2 × 10,000
=
20,000
8 Ï‹ ÏlkÂ¥ò 8 × 1,00,000
8,00,000
=

10. 35,826 k‰W« 9,586 M»at‰¿š Á¿aJ vJ?
M
ü
g
x
9 5 8 6
gM
M
ü
g
x
3 5 8 2 6
4 Ïy¡f§fŸ
5 Ïy¡f§fŸ
mÂf Ïy¡f§fis¡ bfh©l v©fŸ bgça v©fŸ MF«
Fiªj Ïy¡f§fis¡
bfh©l v©
<
mÂf Ïy¡f§fis¡
bfh©l v©

11. gM
f£oè‹ éiy =
M
ü
g
x
2 3
1 2, 7 0 0
Õnuhé‹ éiy =
12 3
9, 10 0 0
nkiræ‹ éiy =
14 7
2, 17 0 0
1 1
4 7 0 0

12. gM
M
ü
g
x
3 8, 6
1 10 4
4
3 6
1 11 13 0 11
5
4 1, 7
6 6, 4 7
2 17 17 11 0
9 9, 3 9
3 26 20 20 0
6 2 0
2 20 2
0
1

13. gM
M
ü
g
x
3 8, 6
1 10 4
4
3 6
1 11 13 0 11
5
4 1, 7
6 6, 4 7
2 17 17 11 0
9 9, 3 9
3 26 20 20 0
6 2 0
2 20 2
0
1

14. ÏlkÂ¥ò
10 17 10 12 12
50 20
10
gM
20,000
1
2
fê¡f (▬)
M
ü
g
x
7, 600 30 2
6 3 /
5 1
1 2
7,000
8, 2
6
7
9
6
5
3
X‹wh« Ïl¤ÂèUªJ
eh« fê¤jiy¤ bjhl§f
nt©L« X‹wh« Ïl¤Âš
nkny 2 –x‹WfŸ cŸsJ .
2 - x‹WfëèUªJ
7 - x‹Wfis¡ fê¡f KoahJ
Vdnt mU»š cŸs g¤jh«
Ïl¤ÂèUªJ xU g¤ij g¤J
x‹Wfsh¡» x‹wh«
Ïl¤ÂYŸs 2 cl‹ nr®¤jhš
bkh¤j« 12- x‹WfŸ
»il¡F« . 12- x‹Wfëš
ÏUªJ 7-x‹Wfis¡
fê¤jhš Ûj« 5-MF«.

15. gM
M
ü
g
x
7 - 4
4
=
3
4 6, 3
fê¡f (▬)
5
7
5 - 4
4
=
1
*
*
*
*
=
2
2 1, 2
1
3
3 - 1
1
5
6 - 5
=
1
4 - 2
2
=
2
*
46,357 – 25,144
= 21,213

16. M
ü
g
x
bgU¡f¥gL« v©
9, 5 0 0
1 9, 0 0 0
bgU¡F« v©
2
=
0
=
0
= 1 0
= 1 8
9
9,
=