No student devices needed. Know more
10 questions
Put in the Simplest form
18 : 54 = ...... : ......
1 : 3
1 : 2
3 : 1
2 : 1
Put in the Simplest form
0.4 : 0.16 = ...... : ......
1 : 2
2 : 5
5 : 2
1 : 3
Put in the Simplest form
21 : 43 = ...... : ......
6 : 4
1 : 3
2 : 4
2 : 3
The ratio between the side length of the equilateral triangle and its perimeter = ...... : .......
1 : 4
4 : 1
1 : 3
3 : 1
Put in the Simplest form
8 hours : 2 days
1 : 6
6 : 1
4 : 1
1 : 4
The ratio between the number of girls and the number of boys in a school is
3 : 4 , if the number of boys is 280 . Then the number of girls = .............
373
210
840
1120
Put in the Simplest form
16 kirates : 2 feddans = ....... : .......
8 : 1
1 : 8
3 : 1
1 : 3
The ratio between a child's age to his father's age is 2 : 13 . If the child is 6 years , then the his father's age = ........
39
93
78
55
The ratio between Mohamed's weight and Ahmed's weight is 3 : 5 , if the difference between their weights is 20 kg . Then Mohamed's weight = .............
20 kg
30 kg
40 kg
50 kg
The ratio between any two sides length of a square = ....... : ......
1 : 1
1 : 3
3 : 1
1 :4
Explore all questions with a free account