73.9k views
4 votes
Estimate. 51 × 688 What is the answer?

User Oldmonk
by
6.0k points

2 Answers

3 votes

35088

4

688

x 51

-------------

688

+ 34400

------------

= 35088

User Plagon
by
5.8k points
4 votes

Estimate

51 ≈ 50

688 ≈ 700

so 50 x 700 = 35000

Answer

35000

User Nabeel Thobani
by
5.1k points