Dividing into a ratio II

Maths

Ratio

Red paint and white paint are mixed in the ratio 3:5 to make 1 litre of pink paint. What fraction of the paint is red?

Fill in the gap: Yellow paint and blue paint are mixed in the ratio 2:3 to make 1 litre of green paint. The amount of yellow paint will be _____ as much as the blue paint.

Yellow paint and blue paint are mixed in the ratio 2:3 to make 1 litre of green paint. How much yellow paint is needed?

Yellow paint and blue paint are mixed in the ratio 2:3 to make 1 litre of green paint. How much blue paint is needed?

The angles in a triangle are 𝑥, 𝑦 and 𝑧. The angles are split into the ratio 2:3:4. What are the sizes of the angles in this triangle?

Amit and Bernie share 100 sweets in the ratio 2:3. What fraction of the sweets will Amit have?

Amit and Bernie share 100 sweets in the ratio 2:3. What fraction of the sweets will Bernie have?

Amit and Bernie share 100 sweets in the ratio 2:3. How many sweets will Amit get?

Amit and Bernie share 100 sweets in the ratio 2:3. How many sweets will Bernie get?

In a group of 72 children, the ratio of boys to girls is 5:4. How many girls are in the group?

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Dividing into a ratio II

Lesson outcome