Math, asked by ps9761697488, 6 months ago

Estimate the sum by rounding off the numbers to the nearest tens and
[Hint: Round
EXERCISE 2.8
hundreds
b.
13,491; 26,579
3,61,803; 4,28,903
d.
22,358; 25,829
1,34,239; 63,900
C.

Answers

Answered by vanshi1710

0

Answer:

10+490=500
30+5790+60+800=6680
0+30+900=930
20+360=380

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