SSC CHSL 17th March 2023 Shift-1

Tan of complementary of an angle is same as which of the angles?

Find the value of $$15 - 3$$ of $$12 \div 2 + 3$$ of $$2 \div 2$$

If 45% of a certain number is equal to 6/5th of another number, what is the ratio between the numbers ?

The bar graph given below shows production of truck by two companies L and M in 5 years.

Which of the following statement is NOT correct?
I. The production of truck by company L in year Y1 is 24 percent of the production of company M in year Y1.
II. The ratio of production of truck by company L in year Y4 to the production of truck by company M in year Y4 are 10 : 3.
ill. The average production of truck by company L in year Y2 and Y3 are 30.

The circumference of the two circles is 264 m and 308 m respectively. What is the difference between the area of the larger circle and the smaller circle?

What is the value of $$\frac{3}{5}(\sec^{2} 20^{\circ} - \cot^{2}70^{\circ})$$?

The table given below shows the population of two states A and B in 5 years.

What is the ratio of total population of B in year R, S and T to the total population of A in year P, Q and R?

Aman drove from home to a town at the speed of 60 km/hr and on his return journey, how drove at the speed of 30 km/hr and also took an hour longer to reach home. What distance did he cover each way ?

Find the area of the circle whose circumference is 22 cm.

In the following graph the production of rice in 5 consecutive years are plotted. In which year the production of rice is maximum?