The numerator of a number is less than its denominator by 3. If the numerator becomes
three times and the denominator is increased by 20, the new number becomes 1/8. What is the
original number?
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1
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Answered by
3
Answer:
see numerator we take x-3 and denomenetor is x okkk then next is numerator becomes 3 times 3(x-3)means numerator is 3x-9 okk and denominator is increase by 20 means denominator is be (x+20) then new no becomes 1/8 okk means 3x-9/x+20 is 1/8 means
3x-9=1
3x=1+9
3x=10
x=10/3
x=1.1
and denominator is
x+20=8
x=20+8
x=28 hope it is helpful for you
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