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56+32 use rounding or compatible numbers to estimate the sum

56+32 use rounding or compatible numbers to estimate the sum
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5 votes
56+32 use rounding or compatible numbers to estimate the sum

User Wesam Nabki
by
8.3k points

2 Answers

2 votes
You round 56 to 60 and 32 to 30
Then you add 60+30
90
User Anuya
by
7.5k points
2 votes
56 + 32 rounding

60 + 30 = 90

your answer is 90

hope this helps
User Cloudviz
by
7.9k points
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