The difference of two numbers is 30% of the larger number if the smaller number is 14 the Large one is
The difference of two numbers is 30% of the larger number if the smaller number is 14 the Large one is
A). 15
B). 12
C). 18
D). 20
2 answers
Let us take the large number as 'x' and small number as 'y'.
It is given that,
Difference between the two numbers = 30% of larger number
x - y = x × 30/100
It is also given that, smaller number is 14 so,
x - 14 = 30x/100
100 ( x - 14 ) = 30x
100 x - 1400 = 30x
100 x - 30 x = 1400
70 x = 1400
x = 1400 / 70
x = 20
Therefore, the larger number is 20 .
The correct option is D).20
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