## SSC MTS Quant Test 5

Instructions

For the following questions answer them individually

Q 1

If $$p$$ & $$q = p^2 + 4pq - q^2$$  then ﬁnd the value of $$(3$$&$$6) + (4$$&$$5)$$.

Q 2

A plate was sold for Rs.6,300 after giving two successive discounts of $$12\frac{1}{2}$$ % and 10%. Find the marked price.

Q 3

In ΔXYZ measure of angle Y is 90°. If cosecX = 13/12, and XY = 1cm, then what is the length ( in cm ) of side YZ?

Q 4

If P : Q = 9 : 7, then what is the value of (P - Q) : (P + Q)?

Q 5

If $$a+\frac{1}{a-2}=4$$, then the value of $$(a-2)^{2}+(\frac{1}{a-2})^{2}$$ is