## RRB NTPC Quant Test 18

Instructions

Study the diagram given below and answer the questions based on it.

$$\triangle$$ represents Students who have choosen  Art Course

$$\circ$$ represents Students who have choosen  Science Course

$$\Box$$ represents Students who have choosen  DanceCourse

Q 1

How many students have chosen the Science course?

Q 2

How many students have chosen Dance course and Science course but not the Arts course?

Q 3

How many students have chosen Arts course and Science course but not the Dance course?

Instructions

For the following questions answer them individually

Q 4

S and T can finish a work in 50 days. They worked together for 20 days and then left. How much of the work is left?

Q 5

If BEAR = YVZI, then BUILDING =