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40

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Gail Baumbach

Lvl 10
3y ago
This answer is:
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Ana Amaro

Lvl 1
1y ago
So, im very confused because i made 25 and its incorrect. They say its 70. I really do not get the logic.Arrrrg thats why i hate maths
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Wiki User

13y ago

30:2=15 15+10=25 so it's 25

AnswerA different aproach would be to do the following:

30 : 1/2 (a half) = 60 + 10 = 70.

Half of 30 is 15 so divide 30 by 15 and you get 2 + 10= 12!

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Q: What is the answer when you divide 30 by half and add 10?
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