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WorksheetsRatio and proportion
Total questions: 24
Worksheet time: 26mins
Mr Coope drives 472 miles in 8 hours. At this rate, how many miles would he drive in 6 hours?
(a)
Mr Flood records that 48% of his class do their homework on time. What decimal represents the percent of students who hand it in late.
(a)
Which ratios are equivalent to 18:21
6:7
12:18
36:42
9:10.5
Share 150 sweets in the ratio 3:7:5
(a)
The ratio of numbers of girls and boys participating in football of a school is 4:5. If the total number of students is 153, determine the number of boys participating in football.
(a)
If you need 4 eggs to make 12 Yorkshire puddings. How many do you need to make 18 Yorkshire puddings ?
(a)
On a map with a scale of 1 in = 6 miles, two towns are 5 inches apart. What is this distance in real life?
(a)
The ratio of number of apples to oranges in a box is 3:2. The number of apples is 5 more than the number of oranges. How many fruits are there in the box?
(a)
Clothing store A sells T-shirts in only three colors: red, blue and green. The colors are in the ratio of 3 to 4 to 5. The total number of blue T-shirts and red T-shirt is 10 more than the number of green ones. How many T-shirts does it have altogether?
(a)
What is it called when you set two ratios equal to each other?
Proportion
Fraction
Ratio
Congruent
Eight out of 30 passengers are K-pop fans. Find the ratio of the K-pop fans to the other passengers.
8/22
7/22
4/11
5/11
6 men can paint a building in 15 days. Find the number of days taken for 5 men to paint the same building.
10
14
18
22
T is inversely proportional to P
When T is 20, P is 4
Which formula would link T and P?
T = P5
T=80P
T = 5P
T = P80
The ratio of oranges to apples in a fruit basket is 3 to 4. However, after Mary and Alan eat four apples, the ratio changes to 3 to 2. How many oranges are there in the fruit basket?
(a)
In a class, the ratio of the number of girls to boys is 5 ∶ 4. If only 15 girls had enrolled in the class, the ratio would have been 25 ∶ 8. How many students are in the class?
(a)
Alex and Thomas share 30 sweets. They divide them in the ratio 3:2. How many sweets does Thomas have?
(a)
Sophie has 60 pencils. The ratio of sharpened pencils to blunt pencils is 4:1
How many sharpened pencils does Sophie have?
(a)
There are 20 students in a class. 12 of the students are girls. Find the ratio of the number of girls to the number of boys. Give your ratio in the form n: 1.
(a)
The diameter of the Moon is 3.5×103km.The diameter of the Sun is 1.4×106km. Calculate the ratio of the diameter of the Moon to the diameter of the Sun. Give your answer in the form 1 : 𝑛.
(a)
On a school trip the ratio of the number of teachers to the number of students is 1:15. The ratio of the number of male students to the number of female students is 7:5. Work out what percentage of all the people on the trip are female students. Give your answer correct to the nearest whole number.
(a)
