SSC CHSL 9th March 2023 Shift-2

What is the value of $$\frac{\frac{1}{1} \div \frac{1}{2} \times \frac{1}{2} + \frac{1}{2} \times \frac{1}{2} \div \frac{1}{2}}{\frac{1}{4} \times \frac{1}{4} \div \frac{1}{2} + \frac{1}{4} \div \frac{1}{4} \times \frac{1}{2} - \frac{1}{4} \div \frac{1}{2} \times \frac{1}{2}}$$

If angle subtended by a chord on the major arc of a circle is 55 degree, then what will be the angle subtended by the same chord on the centre cf the circle?

10 percent of A's income is equal to 10 percent of B's income. If A's income is Rs. 2550, then what is B's income'

What is the value of $$\frac{\tan A - \sin A}{\tan A + \sin A}$$?

Rohit buys a ball for Rs. 700. Rohit gives two successive discount of 20 percent and 40 percent t0 the customer on this ball. What will be the selling price of the ball?

The average age of 120 members of a society is 62.5 years. By addition of 30 new members, the average age becomes 58.2 years. What is the average age of newly joined members?

Rahul spends some part of his income and saves the remaining part. The ratio of his expenditure and saving is 5 : 4, If Rahul's income is Rs. 36000, then what will be his expenditure?

If $$\cos B = \frac{5}{9}$$, then what is the value of $$\cosec B$$?

A sum of money at simple interest amounts to Rs.403 in 3 years at the rate of 10% per annum. What is the value of the sum?

If $$x^{4} + \frac{1}{x^{4}} = 47$$, then what is the value of $$x^{3} + \frac{1}{x^{3}}$$?