SSC GD 10th Dec 2021 Shift-2

A lent ₹26,000 to B for 2 years and ₹15,000 to C for 4 years. He received altogether ₹8,960 as simple interest from both. What is the interest rate?

An article is marked 60% above its cost price. If a profit of 20% is made by selling the article, then what is the discount percentage offered on its marked price?

Twenty-five men take 16 days to complete a certain work working 6 hours a day. How many men will be required to complete the work in 5 days working 8 hours a day?

36 litres of a mixture contains milk and water in the ratio 3 : 1. If 5 litres of this mixture is replaced by 5 litres of milk, then find the ratio of milk to water in the new mixture.

A shopkeeper marks his goods 20% above the cost price. He sells one-fourth of the goods at the marked price and the remaining at 30% discount on the marked price. What is his gain/loss percentage?

The marked price of an article is ₹900. If a shopkeeper sold the article at 20% loss after giving 36% discount, then the cost price of the article is:

Find the LCM of $$\frac{2}{3},\frac{4}{7}$$ and $$\frac{9}{13}$$

Simplify $$\left[3\frac{1}{4} \div \left\{1\frac{1}{4} - \frac{1}{2} \left(2\frac{1}{2} -\overline{\frac{1}{4} - \frac{1}{6}}\right)\right\}\right] \div \left( \frac{1}{5} of 4 \frac{1}{3}\right) -2 \times 3 \div 6 of \frac{1}{3}$$

If 30% of $$(x - y) = 20%$$ of $$(x + y)$$ , then what per cent of $$x$$ is y?

If the perimeter of a rectangle is 50 cm and its diagonal is 23 cm long, then what is the area of the rectangle?