RRB NTPC Mains or Stage 2 Model Paper 7 with solutions

Question : 17 of 120

Marks: +1, -0

Which one of the following is correct?

Solution:

(a) By option (a),

{-7}/10<{- 2}/3<{- 5}/ 8

Here LCM of (3, 8, 10) = 120

{-7}/10× 120 <{-2}/3× 120 <{-5 }/8×120

– 84 < – 80 < – 75
So this is correct.

Go to Question:

Prev Question

Next Question