Numerical

What is the correct expression for:

The DIFFERENCE between 78 and 22

• 78 + 22

• 78 / 22

• 78 - 22

• 22 - 78

What is the correct expression for:

90 split into 10 EQUAL groups

• 90 x 10

• 90 -10

• 90 + 10

• 90 / 10

What is the correct expression for:

24 more than 18

• 24 + 18

• 24 - 18

• 24 X 18

• 24 / 18

What is the correct expression for:

Twice as long as 10

• 10 - 2

• 10 + 2

• 10 / 2

• 10 X 2

What is the correct expression for:

4 TAKEN AWAY from 16

• 16 + 4

• 16 - 4

• 16 X 4

• 4 - 16

Twice the sum of six and five

• 2 x (6 + 5)

• 2 x 6 + 5

• 5 + 6 x 2

• (5 x 6) +2

Divide 20 and 5, then subtract 2

• 20 ÷ (5 - 2)

• 20 ÷ 5 - 2

• 2 - 20 ÷ 5

• 2 - (20 ÷ 5)

Twelve minus three times six

• 3 x 6 - 12

• 12 - 3 + 6

• (3 x 6) - 12

• 12 - 3 x 6

multiply the difference of 7 and 2 by 3

• 3 x (7 - 2)

• 3 x 7 - 2

• 3 x (7 ÷ 2)

• 7 - 2 x 3

4 less than the quotient of 30 and 5

• 4 - 30 ÷ 5

• 4 - (30 ÷ 5)

• 30 ÷ 5 - 4

• 30 ÷ (5 - 4)