Two numbers are in the ratio 4:7. If 5 is subtracted from each number,the new
ratio is 1:2.Find the numbers
Answers
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subtract 1st number from 2nd
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x/y = 4/7 = x = 4y/7
A/Q
x-5/y-5 = 1/2
2x - 10 = y - 5
2x - y = 5
2*4y/7 - y = 5
solve and get your answer
A/Q
x-5/y-5 = 1/2
2x - 10 = y - 5
2x - y = 5
2*4y/7 - y = 5
solve and get your answer
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