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What is 54 is 75% of
asked
Jan 18, 2017
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What is 54 is 75% of
Mathematics
middle-school
Sgrubsmyon
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We set up a proportion: 54/?= 75/100
Cross multiply: 75*?= 54*100
⇒ ?= 54*100/75= 72
54 is 75% of 72
.
Karthick
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Jan 20, 2017
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Karthick
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First put 54 over X in a fraction. 54/x
Then put 75 over 100. 75/100
Then you cross multiply. 75(x)= 54(100)
Simplify. 75x = 5400
Divide. x=72
Your answer is 72
Hawili
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Jan 24, 2017
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Hawili
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