Mental Maths (1)

What is the value of 7 × 8?

• 15

• 56

• 64

If you subtract 42 from 85, what is the result?

• 43

• 37

• 27

Which of the following is a prime number?

• 12

• 17

• 20

What is 3/4 of 24?

• 6

• 16

• 18

If a rectangle has a length of 12 meters and a width of 5 meters, what is its area?

• 10m2

• 60m2

• 60cm2

• 17m2

What is the next number in this sequence: 2, 5, 8, 11, ...?

• 13

• 15

• 10

If a toy costs $12 and you have $5, how much more money do you need to buy the toy?

• $7

• $17

• $10

What is the perimeter (the distance around) of a square with a side length of 9 meters?

• 18m

• 27m

• 36m

If you have 3 quarters (25 cent coins) and 4 dimes (10 cent coins), how much money do you have in total?

• $1.00

• $0.95

• $0.85

If a clock reads 3:30, how many minutes are there until 4:00?

• 20 mins

• 25 mins

• 30 mins