Sara, Tim and Wei Ming share $480 in the ratio 3 : 4 : 5. How much money does Tim receive?
FREE QUIZ · PRIMARY 6 MATHEMATICS
Ratio
Five MCQs on Ratio. Pick an answer, see the specific misconception. The diagnosis comes after the score.
At a workshop, the ratio of boys to girls was 3 : 5. After 6 more boys joined and 4 girls left, the ratio became 5 : 6. How many boys were at the workshop in the end?
In a fish tank, the ratio of red fish to blue fish is 4 : 7. If there are 28 red fish, how many blue fish are there?
In a fruit basket, the ratio of apples to oranges is 3 : 4. The ratio of oranges to mangoes is 2 : 5. There are 24 apples. Find the number of MANGOES.
The ratio of Sophia's savings to Stan's savings was 2 : 5. Each of them then saved another $30. The new ratio of Sophia's savings to Stan's savings became 5 : 11. How much money did Sophia have at first?