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Add 5 to me. Then divide by 7. If you add 12 and then subtract 7, you get 10. What number am I?
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Add 5 to me. Then divide by 7. If you add 12 and then subtract 7, you get 10. What number am I?
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Nov 17, 2020
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Add 5 to me. Then divide by 7. If you add 12 and then subtract 7, you get 10. What number am I?
Mathematics
middle-school
Abraham Yusuf
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Abraham Yusuf
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Do it backwards to easily solve the problem.
10+7=17
17-12=5
5*7=35
35-5=30
He answer is 30
Hope this helps!
Kalisky
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Nov 18, 2020
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Kalisky
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30 is the answer :))))
Tom McKenzie
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Nov 22, 2020
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Tom McKenzie
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