## Railways Quant Test 159

Instructions

For the following questions answer them individually

Q 1

A triangle has a perimeter of 200. If two of its sides are equal and the third side is 20 more than the equal sides, what is the length of the third side?

Q 2

$$72 \div \frac{1}{2}$$ { 15 + 12 - (9 + 6 - $$\overline{5+7}$$ )} = ?

Q 3

Satheesh reads a novel in 6 days. On each day, he reads it for $$1\frac{3}{4}$$ hours. How many hours does lie take to complete the novel?

Q 4

The efficiency of work of P and Q are in the ratio 5 : 7. What will be the ratio of number of days taken by them to finish the work?

Q 5

4 plates (50 cm $$\times$$ 5 cm) are arranged as show below. Calculate the area of the square space in the middle.