Ratio and Fraction Quiz

Which rectangle is an example of a golden rectangle?

• Rectangle D

• Rectangle C

• Rectangle B

• Rectangle A

What is the ratio of the distance Bala swam to the distance David swam?

• 6 : 3

• 3 : 5

• 4 : 7

• 5 : 3

What is the ratio of the length of the red ribbon to the length of the blue ribbon?

• 3 : 5

• 5 : 4

• 5 : 3

• 4 : 5

How many times is Bag C as heavy as Bag A?

• 2 times

• 5 times

• 3 times

• 4 times

How many glasses of syrup are needed for mixing with 15 glasses of water?

• 5

• 9

• 3

• 15

To make waffles, Mrs Li mixed sugar, butter and flour in the ratio

2 : 3 : 5. If the mixture of sugar, butter and flour was 1 kg, how much butter did Mrs Li use?

• 200 g

• 400 g

• 500 g

• 300 g

The mass of parcel B is 28 kg. Find the difference in the masses of the parcels.

• 14 kg

• 28 kg

• 42 kg

• 56 kg

The ratio of the number of chickens to the number of ducks on a farm is 7 : 4. There are 36 more chickens than ducks. What is the total number of chickens and ducks?

• 13

• 132

• 144

• 72

The ratio of the number of chickens to the number of ducks on a farm is 7 : 4, there are total of 143 chickens and ducks. How many chickens are there?

• 91

• 52

• 44

• 11

What is the length of each side of the triangle if the longest side is 6 cm longer than the shortest side and the sides are in the ratio 3 : 4 : 5?

• 9 cm, 12 cm, 15 cm

• 7 cm, 9 cm, 12 cm

• 6 cm, 8 cm, 10 cm

• 5 cm, 10 cm, 15 cm