SSC GD 30th Jan 2023 Shift 4

If Rs.X is the price of 10 pens that cost Rs.42 per dozen, and Y hours is the time taken to travel 175 krn at 12.5 km/h, then the value of $$X^{2} + Y^{2}$$ is:

What is the volume of a cube (in $$cm^{3}$$), whose longest diagonal measures $$11\sqrt{3}$$ cm?

Successive discounts of 10%, 15% and 20% amount to a single discount of:

Two containers with equal capacity have milk and water in the ratio of 3 : 4 and 3 : 1 respectively. If both the containers are emptied into a bigger container having the capacity to contain the whole mixture, then what is the ratio of milk to water in the bigger container?

Mohan walks on a circular track 1500 metre in circumference. If the speed of Mohan is 75metre/min, then what is the time taken by Mohan to cover one round of track?

A man spends 87% of his income. His income increased by 18% and he increased his expenditure by 17%. His savings will then be increased by : (Consider up to two decimals only)

The smallest number which when reduced by 5, is divisible 12, 16, and 18 is:

The salary of Neeta is first increased by 13% and then it is decreased by 13%. What is the change in her salary?

What is the compound interest (in ₹ , rounded off to two decimal places) on ₹20,000 in two years at 4% per annum, the interest being compounded half-yearly?

If radius of a cylinder is increased by 20% keeping the height unchanged, then by what percent does the volume of the cylinder increase?