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63 is 90% of what number? pls help

User NathanPB
by
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1 Answer

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Set 63 equal to 90%
63 = 90%

Find 10% by dividing both sides by 9
7 = 10%

Find 100% by multiplying both sides by 10
70 = 100%
User Eldamir
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3.4k points