Fractions
A sauce is made up of 3 parts tomato paste to 12 parts water. Express the amount of tomato paste as a fraction of the total AND a percentage of the total.
1/5
20%
Express these percentages as fractions in their simplest form: 91%, 47%, 32%
91/100
47/100
8/25
Express the following as both a fraction and a percentage of the total:
$50 out of $90
5/9
55.56%
896.68 - 329.21
567.47
(19-4)÷5
Express the following as a fraction:
20 cents of $8
1/40
Express 316% as a mixed number in its simplest form
3 4/25
In a survey 25% of teenagers said their favourite food is pizza. In a survey of 96 teenagers, how many would you expect to write pizza as their favourite?
24
6.9 X 3.4
23.46
(4+5)÷(59-56)
3
Danny won his tennis match with the score 6-5, 6-3, 6-4. What fraction of games did he win?
3/5
Calculate 30% of $50
$15
132.487 x 3.8
503.4506
19.42 X 8
155.36
(4 x 5 + 7) - 18 ÷ 3
21
In the first half of a basketball game, Jordan made 4 out of 10 free throws. In the second half, he made 6 out of 15 free throws. What fraction of his total free throw attempts did Jordan make during the entire game?
2/5
Chloe scores 38/50 on her fractions test. What is her score as a percentage?
76%
A soda has 60g of sugar dissolved in a fluid that weighs 250grams, including the weight of the sugar. Another soda drink has 71g of sugar dissolved in a fluid that weights 310g, including the weight of the sugar. Which drink has the least percentage of sugar?
The second drink has the lest percentage 22.9%.
(First drink was 24%)
3.164 ÷ 0.07
45.2
45 ÷ [23-(2 x 7 - 6]) + 8
11
A soccer team plays a tournament. They win 1/3 of their total games and lose 1/4 of their total games. The rest of their games end in a tie. If they tied exactly 5 games, what fraction of their total games did they win?
1/3
Angelina received a 12% increase on her $1800 weekly salary. How much extra money will Angelina receive AND what is her new weekly salary?
$216 extra per week
$2016 new weekly salary
A farm of 60 crops is tested for diseases. 32 crops have blight disease, 20 crops have brown rot disease, and some crops have both. A total of 20 crops have neither diseases.
a.) what percentage of crops have both diseases?
b.) what fraction of crops has blight disease but not brown rot?
a.) 12/60 = 2-%
b.) 20/60 = 1/3
4.481428 ÷ 0.7
6.40204
72 ÷ [3 x (14 - 4 ÷ 2) - 24] x 9 + 5
59