SSC GD 18th Nov 2021 Shift-1

Two positive numbers are in the ratio of 7 : 4. If the difference between their squares is 297, then the sum of the two numbers is:

A fruit seller had some apples. He sold 40% apples and still had 540 apples. The number of apples he had originally was:

Excluding stoppages, the speed of a bus is 60 km/h and including stoppages, it is 42 km/h. For how many minutes does die bus stop per hour?

In a sale, perfumes are a,available at a discount of 25% on the selling price. If a perfume costs ₹6,873 in the sale. what is die original selling price of the perfume?

What is the compound interest (in ₹, nearest to a ₹) on a sum of ₹8,000 for $$2\frac{1}{8}$$ years at the rate of 16% p.a., interest compounded yearly?

The monthly salaries of an officer and a clerk are in the ratio 11 : 4. If the monthly salary of the officer increases by
₹7,000 and that of the clerk by ₹3,000, then die ratio becomes 19 : 7. What was the initial salary (in ₹) of the officer?

One year ago, the ratio of the ages of A and B was 4 : 3. The ratio of their ages, after 7 years from now, will be 9 : 7.
What is the present age (in years) of B?

The HCF of 3073, 1756 and 4829 is $$x$$. The product of the digits of $$x$$ is:

Find the compound inerest, if ₹3,000 was invested for 3 years at 20%, p.a., interest compounded half yearly (nearest to a rupee).

Aman spends 74% of his income. If his expenditure increases by 30% and savings increase by 25%, then by what
percentage will his income increase?