Mental Maths revision

How many days are there in April?

• 25

• 28

• 30

• 31

Divide seventy by ten.

• 7

• 10

• 0.7

Double two hundred and fifty

• 700

• 500

• 600

Multiply 30 by 50

• 80

• 150

• 15,000

• 1500

Subtract 90 from 10,000.

• 9190

• 9990

• 9910

• 9999

How many hours are there in two days?

• 24

• 36

• 48

What is a square number greater than sixty and less than eighty.

How many minutes are there in three hours and fifteen minutes?

A fun train ride tickets costs five euro fifty cent for an adult and three euro for a child. Work out the total cost of a fun train ride for two adults and three children.