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Sue want to use mental math 7x53

Sue want to use mental math 7x53
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3 votes
Sue want to use mental math 7x53

User Laszlopanaflex
by
7.9k points

2 Answers

4 votes
53 -3 = 50
7 times 50 = 350
7 times 3 = 21
350 + 21 = 371.
User Rajendra Khabiya
by
7.9k points
4 votes
Break the 53 into 10 10 10 10 and 10

Then 10x7=70

10x7=70

10x7=70

10x7=70

10x7=70
User Alexander Balte
by
7.9k points
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