SSC CHSL 20th March 2023 Shift-1

A Chocolate company prepares three different kids of chocolate - X, Y and Z. The production of X, Y and Z over a period of five years has been expressed in the bar graph. the total production of Z in 2017 and 2018 is what percentage of the total production of X in 2020 and 2021?

If (a+ b + c)/2 = 16 and 2ab + 2bc + 2ca = 120, then what is the value of $$4a^{2} + 4b^{2} + 4c^{2}$$?

A shopkeeper sells a book at a loss of 40 percent. Had he sold the book for Rs. 120 more, then he would have suffered a loss of 10 percent. To earn a profit of 10 percent, what should be the selling price of the book?

$$\triangle$$PQR is a right angled triangle. $$\angle$$Q = 90 degree. PQ = 12 cm, QR = 5 cm. What is the value of $$\cosec P + \sec R$$?

What is the expression of $$\left(2 + \frac{1}{p}\right)^{2}$$

Radius of a circle is 10 cm. Distance of chord PQ from the centre is 8 cm. What is the length of chord PQ?

The following pie chart shows the percentage of users of an app state wise. What is the central angle for Rajasthan?

If a - b = 8 and 4ab = 84, then what is the value of $$3a^{3} - 3b^{3}$$?

A certain number of persons can complete a work in 90 days. If then, be 10 persons less, it would have taken 10 days more for the work to be completed. Find the total number of persons in the beginning.

The ratio of two numbers is 3 : 8 and their sum is 88. What is the value of the smaller number?