Fractions and proportions
2/7 = x /84
24
What is 2/5 in the decimal?
0.4
What is 1/4 of 100?
What is 5/9 ÷ 25/27?
3/5
If n:2 = 3/4, what is the value of n?
1.5
5/12 = n / 3
1.25
Which one is greater? 0.215 or 1/25?
0.215
(1/25 = 0.04)
What is 4/50 of 75?
6
Endrue has a rope 3.2 m long. He cuts it into 5 equal pieces. How long, in mm, is each piece of the rope?
640 mm
Will you keep this bonus score for yourself, or will you choose kindness and donate it to the team with the lowest score?
Keep the bonus score: You keep your points, but receive no extra reward.
Donate the bonus score: Well done on your kind act! Your kindness is truly valuable, and you deserve 400 bonus points! 💛
What's 1 1/9 - 5/6?
5/18
Compare using <, >, =
0.6 ..... 4/5
<
There are 49 cookies in a box. Keenan eats 3/7 of them. How many cookies are left in the box?
28 cookies
What's 1 3/7 ÷ 3/2?
20/21
Landia makes orange juice using orange syrup and water in the ratio 2:5.
If she uses 8L of water, how much orange syrup will Landia need?
3.2L
Which of these fractions is not equivalent to the other fractions?
2/8, 1/4, 3/12, 4/8
4/8
Arrange 4/5, 3/8, 0.38, 36% in increasing order
0.8, 0.375,0.38,0.36
So, 36%, 3/8, 0.38, 4/5
There were 35 pupils in a class. 4/7 of them are wearing glasses. How many pupils do not wear glasses?
15 pupils
What is 37/5 ÷ 2/25 in mixed number?
185/2 = 92 1/2
To make 2 carrot cakes, mom needs 420 g of carrot, 300 g of flour, 150 g of butter, and 400 g of sugar.
How many grams of carrot would mom need for 5 carrot cakes?
1050 g
3x : 5 = 126 : 105
Find x.
x=2
4.5hours: 35mins in simplest ratio.
54:7
Harris had $150. He spend 3/5 of his money on a water bottle, and $20 on a book.
How much money he had left?
$40
What is 2 2/9 x 2 1/5 ÷ 2/3? Express your answer in a mixed number!
22/3 = 7 1/3
In every 120 ml of a mixture needed for mango pudding, 40 ml is mango syrup. The rest of the mixture is water.
How much mango syrup, in ml, is used in 0.25L of water?
125 ml