## SSC CHSL Mathematics Test 17

Instructions

For the following questions answer them individually

Q 1

Find the value of $$5\frac{1}{2} - \left[3\frac{1}{4} + 6 - 4 \div 2\right]$$

Q 2

The average monthly income of P and Q is ₹ 20000. The average monthly income of Q and R is ₹ 40000. Monthly income of R is how much more than monthly income of P?

Q 3

If P : Q = 5 : 2, then (2P - 3Q) : (3P - 5Q) is equal to:

Q 4

Monthly incomes of A and B are in the ratio of 4 : 3 and their expenses bear the ratio 3 : 2. Each of them saves Rs. 6,000 at the end of the month, then the monthly income of A is

Q 5

If $$7^{m+1}=2401$$, then find the value of $$2^{2m+2}$$