CADET Mathematics and Problem Solving 3

Question 1

If a base camp consumes 450 litres of water per day, how many litres are needed for a 2-week deployment?

Accepted Answer

6,300 litres

Answer

3,150 litres

Answer

9,000 litres

Answer

4,500 litres

Question 2

Which of the following fractions is the largest?

Accepted Answer

7/8

Answer

3/4

Answer

5/6

Answer

2/3

Question 3

A perimeter fence is needed around a square area with sides of 75 m each. What is the total length of fencing required?

Accepted Answer

300 m

Answer

225 m

Answer

5,625 m

Answer

150 m

Question 4

Solve: 144 ÷ 12 + 5 × 3 = ?

Accepted Answer

27

Answer

52

Answer

15

Answer

24

Question 5

If a helicopter flies at 240 km/h and needs to cover 60 km, how many minutes will the flight take?

Accepted Answer

15 minutes

Answer

4 minutes

Answer

24 minutes

Answer

30 minutes

Question 6

What is the missing number? 18, 15, 12, 9, ___

Accepted Answer

6

Answer

3

Answer

7

Answer

8