Grade 6 - Maths - Cambridge (Chapter 12, 14 & 16)

There are 20 balls in a bag.

8 are red, 5 are blue, 6 are green and 1 is yellow.

What is the ratio of green to red balls?

There are 20 balls in a bag.

8 are red, 5 are blue, 6 are green and 1 is yellow.

What proportion of the balls are red?

Mathematical Equivalence

OFF

Look at these tile patterns.

What proportion of the patterns is blue?

Mathematical Equivalence

OFF

Read and answer this.

A bucket holds 12 litres of water.

A glass holds 600 ml of water.

What is the ratio of the amount a bucket holds to the amount a glass holds?

Use direct proportion to answer this.

Five bags of sugar weigh 4 kg.

What is the total mass of six bags of sugar?

What is the missing number?

_____ x 42 = 1 680

What is 38 multiplied by 26?

A chocolate bar weighs 186 g.

How much would a box of 18 bars of chocolate weigh,

including the box which weighs 145 g?

(in grams)

What is the missing number?

____ ÷ 9 =45