117

Multiplication and division:
twos up to 100

Term 3

Complete the flow diagram.

Input
Output
Input
Output

Complete the table below.

X 1 2 3 4 5 6 7 8 9 10
2

Calculate:

12 × 2

11 × 2

=
=
=

18 × 2

22 × 2

=
=
=
=

46 ÷ 2

74 ÷ 2

=
=
=
=

47 ÷ 2

75 ÷ 2

=
=
=
=

Solve the following problems:

A vegetable garden has 32 rows of plants.

Each row has 2 plants.

How many plants are there in the garden?

A vegetable garden has 40 rows of plants.

Every row has the same number of plants.

If there are a total of 80 plants, how many plants are there in each row?