CSAT-PAPER II MCQ_22

7. Two number X and Y are respectively 20% and 28% less than a third number Z. By what
percentage is the number Y less than the number X?

(a) 8%          (b) 9%
(c) 10%         (d) 12%

8. A cuboid has six sides of different colours. The    red side is opposite to black. The blue side is
adjacent to white. The brown side is adjacent    to blue. The red side is face down. Which one
of the following would be the opposite to brown?

(a) Red         (b) Black
(c) White       (d) Blue

9. A train travels from A to B at the rate of 20 km per hour and from B to A at the rate of 30
km/hr. What is the average rate for the whole journey?
(a) 24          (b) 30
(c) 27          (d) 28


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