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By what percent is 70 less than 200
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4 votes
By what percent is 70 less than 200

User FrankWhite
by
7.9k points

1 Answer

3 votes
200/x=100/70

(200/x)*x=(100/70)*x - we multiply both sides of the equation by x

200=1.42857142857*x - we divide both sides of the equation by (1.42857142857) to get x
200/1.42857142857=x



x=140
User Tristan Tao
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8.0k points
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