Math, asked by rituanand3574, 5 months ago

Estimate each of the following using general rule:
(a) 730 +998 (b) 796 - 314 (12,904 +2,888
(6) 12,904 +2,888 (d) 28,292 - 21,496
Make ten more such examples of addition, subtraction and estimation of their outcome.
locar estimate

Answers

Answered by ASC435

2

Answer:

1. 700+1000= 1700

2. 800-310= 490

3. 12900+2890=15790

4. 28290-21500=6790

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