209,915 views
16 votes
16 votes
By rounding to one significant figure, estimate the answers to these questions:

a)
59 +25
b)
682
71
C)
91 x 18
58

User Sam Lee
by
3.3k points

1 Answer

26 votes
26 votes
C is the right answer
User Fabrizio Fortino
by
2.4k points
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