Grade 6 Practice

Ratios and Unit Rates

Use ratios to compare quantities and find unit rates. Simplify ratios and write them like 3:2. Enter numbers without units unless asked otherwise.

Practice Questions

10 questions

1
There are 12 red beads and 8 blue beads. Write the ratio of red to blue in simplest form.
2
There are 6 cats and 9 dogs. Write the ratio of cats to all pets in simplest form.
3
Five notebooks cost RM20. What is the cost of one notebook in ringgit?
4
A cyclist travels 42 km in 3 hours. What is the average speed in kilometers per hour?
5
A recipe uses 2 cups of flour for 3 cups of oats. How many cups of flour are needed for 12 cups of oats?
6
The ratio of red to blue beads is 3:5. There are 40 beads altogether. How many are red?
7
A tap fills 18 liters in 6 minutes. How many liters will it fill in 10 minutes at the same rate?
8
A map uses 1 cm for every 5 km. How many kilometers does 7 cm represent?
9
Shop A sells 4 pens for RM10. Shop B sells 6 pens for RM12. Which has the lower price per pen? Enter A or B.
10
Complete the equivalent ratio: 4:7 = __:35.

Complete the questions, then check your answers.