## SSC CHSL Mathematics Test 8

Instructions

For the following questions answer them individually

Q 1

$$sin^{2}$$ $$\theta - 3 sin \theta + 2 = 0$$ will be true if

Q 2

$$ABCD$$ is a cyclic quadrilateral such that $$AB$$ is a diameter of the circle circumscribing it and angle $$ADC = 140^\circ$$. Then angle $$BAC$$ is equal to:

Q 3

A batsman in his 12th innings makes a score of 120, and thereby increase his average by 5. The average score after 12th innings is

Q 4

If three successive discounts of 10%, 15% and 30% are given, then what will be the net discount (in percentage)?

Q 5

The ratio between the speeds of two cars is 6 : 5. If the second car runs 600 km in 6 hours, then the speed of the first car is: