Author Topic: RATIO,PROPORTION AND VARIATION  (Read 3366 times)

Mohd Liyaqat Hussain

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RATIO,PROPORTION AND VARIATION
« on: February 10, 2014, 10:36:39 AM »
 :)
Q) If A:B=8:15, B:C=5:8 and C:D=4:5,then A:D is equals to?

a)2:7
b)4:15
c)8:15
d)15:4
Thanks in advance :)