Question

Which expression gives the closest estimate of 268 + 524?

300 + 600
275 + 525
200 + 500
250 + 500

Answer 1

250+500=750 , 268+524=792 so therefore 250+500 is the answer

Explanation:

Answer 2

275 + 525

Explanation:

268+ 524= 792

400+600=900

275+525=800

200+500=700

250+500=750

when 792 is rounded it's becomes 800.