Ratio

• Mathematics
• Lower Secondary (Key Stage 3)

Ratio

What is the ratio of fingers to thumbs on your left hand?

1. 5:1
2. 1:4
3. 4:1
4. 8:2

What is ratio of men
with beards to shaven?

1. 6:2
2. 2:1
3. 3:3
4. 2:4

What is ratio of
your eyes to ears?

1. 2:1
2. 2:4
3. 1:2
4. 1:1

What is the ratio of
tails to paws on a dog?

1. 1:2
2. 1:4
3. 4:1
4. 2:4

24 girls & 36 boys go to a party. What is ratio of boys to girls?

1. 2:3
2. 3:4
3. 3:2
4. 6:5

What is ratio of consonants to vowels in English alphabet?

1. 21:5
2. 5:21
3. 5:26
4. 1:5

Bob's grilling burgers in the ratio of 3 beef to 5 chicken. He buys 48 burgers, how many of each type does he need?

1. 18 beef, 30 chicken
2. 20 beef, 28 chicken
3. 12 beef, 36 chicken
4. 30 beef, 18 chicken

About 70million people live in the UK. The ratio of adults to children is 4:1. How many children are there?

1. 7 million
2. 14 million
3. 500,000
4. 1 million

Jenna sells jewellery. For every 4 necklaces she made 5 bracelets. How many necklaces if she made 36 items?

1. 4
2. 12
3. 20
4. 16

Amira buys 120 cans of soft drink for a party in the ratio 5 cola : 3 lemonade: 2 apple. How many cola are bought?

1. 36
2. 24
3. 60
4. 75

Katie has 28 items in her pencil case in the ratio 3 pens : 2 pencils : 1 rubber : 1 ruler. How many pencils has she?

1. 8
2. 6
3. 14
4. 2

The zoo has 75 birds in the ratio 2 eagles : 4 flamingoes : 6 penguins : 3 parrots. How many parrots have they?

1. 18
2. 25
3. 3
4. 15