SSC CHSL 8 Jan 2017 Shift 1 Paper

Question : 60 of 100

Marks: +1, -0

If 4/5th of 6/7th of a number is 216, then 8/9th of that number will be

Solution:

Let the number be x
According to ques,
⇒

4/5×6/7×x=216

⇒

x=216×35/24=9×35

∴ 8/9th of the number =

8/9×(35×9)

8×35=280

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