27th December, 2016 (CSAT)

TODAYS CSAT QUESTIONS FOR PRACTICE

1. The diameters of two circular coins are in the ratio of 1: 3. The smaller coin is, made to roll around the bigger coin till it returns to the position from where the, process of rolling started. How many times the smaller coin rolled around the bigger coin?

(a) 9

(b) 6

(c) 3

(d) 1.5

 

2. There are some balls of red, green and yellow colour lying on a table. There are as many red balls as there are yellow balls. There are twice as many yellow balls as there are green ones. The number of red balls.

(a) is equal to the sum of yellow and green balls

(b) is double the number of green balls.

(c) is equal to yellow balls minus green balls.

(d) cannot be ascertained.

Tomorrow: Next questions for practice

For previous questions refer yesterday’s post

Click on MAINS and PRELIMS pages also.