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The numerator of a fraction is 2 less than the denominator. If 1 is added to both numerator and denominator the sum of new and original fraction is 19/15. Find the original fraction. |
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Answer» Let numerator be xThen denominator=x+2(becauuse numerator is 2 less than it)If 1 is added to both. Thenx+1/x+2+1=19/15x+1/x+3=19/1515(x+1)=19(x+3)15x + 15=19x + 5715x-19x=57-15. |
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