1.

Estimatethe sum or difference by rounding off the numbers to their greatest place. a. 267-45 b. 54, 876-37,456 c. 66,239+576

Answer»

a.`2,500`
B.`1,800`
c.`66,600`
a.`450`
b.`16,000`
c.`66,600 `
a.`290`
b.`1,86,700`
c.`66,600 `
a.`250`
b.`18,000`
c.`66,600 `

ANSWER :D


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