Grade 7 - Ratios and Proportion

• 3 : 4

• 4 : 5

• 3 : 5

• 2 : 5

Simplify the following ratio

27 : 24

• 9 : 8

• 3 : 9

• 3 : 8

• 8 : 9

What is the simplest form of the following ratio?

36 : 9 : 18

• 4 : 2 : 1

• 4 : 1 : 2

• 2 : 1 : 1

• 2 : 1 : 4

Simplify the following ratio

0.5 : 0.25

• 1 : 2

• 2 : 1

• 1 : 5

• 5 : 1

What is the simplest form of the following

1.75 t : 500 kg

• 1.75 : 500

• 2 : 7

• 7 : 2

• 1 : 3

Share Rp120,000 between Rama, Rima and Romi in the ratio 2 : 3 : 1

Haw much does Rima gets?

• Rp20,000

• Rp40,000

• Rp60,000

• Rp30,000

$360 is shared among Raffi, Merry, and Kayla in the ratio 2 : 3 : 5.

How much is the largest amount received?

• $108

• $72

• $180

• $164

$360 is shared among Raffi, Merry, and Kayla in the ratio 2 : 3 : 5.

How much less will Raffi receive than Kayla?

• $108

• $72

• $180

• $252

A tin of biscuits contains shortbread, fruit, and chocolate biscuits in the ratio 3 : 1 : 4.

The tin contains 48 chocolate biscuits.

How many biscuits in the box are shortbread?

• 12

• 24

• 36

• 48

A tin of biscuits contains shortbread, fruit, and chocolate biscuits in the ratio 3 : 1 : 4.

The tin contains 48 chocolate biscuits.

How many biscuits are there altogether?

• 96

• 6

• 3

• 48