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Please help me do the two in equation
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5 votes
Please help me do the two in equation

Please help me do the two in equation-example-1
User Mike Buhot
by
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2 Answers

4 votes
Number 3 is 20%
Number 4 is 25%
User Marco Corona
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7.3k points
3 votes
3. 2/10 = x/100
Cross multiply:
10x = 200
x = 20%

4. 16/64 = x/100
Cross multiply:
64x = 1600
x = 25%

Hope this helps!! :)
User Shadysamir
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8.0k points
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