Ratios Dividing into Parts

Divide 32 into the ratio 1 : 3

• 24 : 8

• 8 : 24

• 1 : 24

• 8 : 3

The ratio of adults to children in the sports club is 5: 3. There are 120 adults in the club. How many

children are there?

• 5

• 15

• 45

• 75

Tim, Shula and Carol share the running costs of the car in the ratio 1 : 2 : 3. Last year it cost $1860 to run

the car. How much did Carol pay?

• $310

• $930

• $620

• $6

A builder made up a 45m³ batch of concrete, which is made up from a ratio of 1 part cement, 3 parts

gravel, 3 parts sand and 8 parts water. How much water needs to be added to this 45m³ concrete batch

• 3 m³

• 24 m³

• 9 m³

• 15 m³

Divide $70 into the ratio 2 : 7 : 1

• $14 : $49 : $7

• $49 : $7 : $14

• $10

• $20

How many parts in the ratio 7 : 9

• 9

• 7

• 2

• 16

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

How many parts in the ratio 5 : 3 : 1

• 5

• 9

• 3

• 1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If 25 is divided into the ratio 3 : 2, how much is one ratio part worth?

• 5

• 25

• 15

• 10

If $35 is divided into the ratio 2 : 3 : 2, how much is one ratio part worth?

• $7

• 5

• $35

• $5