SSC GD 23rd Jan 2023 Shift 2

In a circular race of 625 m, A and B start from the same point, at the same time and at speeds of 90 km/h and 72 km/h, respectively. After how much time will they meet again for the first time on the track if they are running in the same directions?

615 coins consist of one rupee, 50 paise and 25 paise coins. Their values are in the ratio of 3 : 5 : 7, respectively. Find the number of 50 paise coins.

Find the volume of a right circular cylinder whose curved surface area is 1012 $$cm^{2}$$ and circumference of base is 22 cm. (Use $$\pi = \frac{22}{7}$$)

What is the yearly rate of compound interest, compounding annually at which a principal becomes Rs.500 in two years and Rs.700 in three years?

If 30 copies of a compact disc (CD) cost Rs.140, how much will 24 copies of the same CD cost?

The marked price of a fan is Rs. 1850 and the shopkeeper allows a discount of 9.5 percent on it. The selling price of the fan is:

Jaishankar borrowed a sum of money from his employer at the rate of 8% per annum compound interest, compounded annually. He would have to pay ₹58,320 after a period of two years to finish the loan. How much did he borrow?

Rabia can finish a work in 12 days. Sarita can finish the same work in 18 days. In how many days will the work be finished if they work together?

A man’s working hours per day were increased by 25% and his wages per hour were increased by 20%. By how much percent were his daily earnings increased?

A person drives a car for 4 hours at the speed of 75 kmph and for next 6 hours at the speed of 90 kmph. Find the average speed of the car during the entire journey.