Ratio Flashcards
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6:4
3:2
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5:10
1:2
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12:9
4:3
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7:28
1:4
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9:21
3:7
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12:30
2:5
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63:27
7:3
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360:540
4:6
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3500:1500
7:3
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6:12:15
2:4:5
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7:28:77
1:4:11
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21:35:77
3:5:11
This month there were 12 sunny days and 18 rainy ones. What was the simplest ratio of sunny days to rainy days?
2:3
In a bag of sweets 9 are red and 15 are blue.
What is the simplest ratio of red to blue sweets?
3:5
A bus has room for 30 sitting passengers and 20 standing passengers. What is the simplest ratio of sitting to standing passengers?
3:2
A floor is made up of 24 black tiles and 8 white tiles. What is the simplest ratio of black to white tiles?
3:1
At a party there are 36 girls and 27 boys. What is the simplest ratio of girls to boys?
4:3
A school has 595 pupils and 170 computers. What is the ratio of pupils to computers in its simplest form?
119:34
There are 18 boys in a class of 33 pupils. What is the ratio of boys to girls in its simplest form?
6:5
Isabel and Sophia share a bag of 42 sweets. Isabel has 16 and Sophia has the rest. Fin d the ratio of Sophia’s sweets to Isabel’s sweets, giving your answer in its simplest form.
8:13
For a class of pupils, the ratio of blue eyes to brown eyes is 2:3. If 8 pupils have blue eyes, how many pupils have brown eyes?
12
Ben feeds his horses carrots. For every 12 carrots they eat, Ben eats 1. If the horses eat 24 carrots, how many does Ben eat?
2
The ages of a father and son are in the ratio 8:3. If the father is 48, how old is the son?
18
The ratio of red to yellow sweets in a bag is 3:4. If the bag contains 12 yellow sweets how many red sweets are there?
16
