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Simplification - Quantitative Aptitude (MCQ) questions for Q. 20935
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Simplification
Q. If x/4 – (x – 3)/5 = 1, then find the value of x.
- Published on 13 Apr 16
a.
3
b.
6
c.
8
d.
11
ANSWER: 8
x/4 – (x - 3)/5 = 1
(5x – 4(x – 3))/20 = 1
5x - 4x + 12 = 20
x = 8
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