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21 votes
21 votes
Mike is adding 145 and 237.His work is shawn How can mike find the sum

Mike is adding 145 and 237.His work is shawn How can mike find the sum-example-1
User Herman Kan
by
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1 Answer

20 votes
20 votes

145 = 100 + 40 + 5

237 = 200 + 30 + 7

Adding both

145 + 237 = 300 + 70 + 12

12 = 10 + 2

Hence 145 + 237

= 300 + 70 + 10 + 2

= 382

User SlyBeaver
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2.7k points