zumradmarianpe6fgx zumradmarianpe6fgx

28-08-2018
Mathematics

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How to check the correctness of a subtraction answer

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quinnmal023 quinnmal023

28-08-2018

well lets say i have to subtract 34 and 20 which is 14 so i would take the sum and the subtractor which is 20 the i would do 20 plus 14 which is 34

Hope this helps!

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Sukhmani1 Sukhmani1

28-08-2018

You have to do inverse operations, so for subtraction, addition.

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