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- Multiple ChoicePlease save your changes before editing any questions.
Thinking of equivalent ratios, 1 : 4 is equal to:
2 : 9
4 : 16
6 : 26
8 : 40
- Multiple ChoicePlease save your changes before editing any questions.
The picture above represents a ratio from the number os red hearts to the number of blue diamonds. This is equal to:
6 : 10
10 : 6
10 : 16
16 : 6
- Multiple ChoicePlease save your changes before editing any questions.
Using the image above, a part-to-whole ratio could be represente by:
5 : 16
6 : 10
16 : 10
3 : 5
- Multiple ChoicePlease save your changes before editing any questions.
Inside a classroom, for every 12 boys there are 8 girls. That ratio could be represented by:
10 : 8
20 : 12
6 : 4
4 : 3
- Multiple ChoicePlease save your changes before editing any questions.
The 1st term of a ratio is 25 and its second is 20. The simplest form of that ratio is:
5 : 4
5 : 3
6 : 4
2 : 1
- Multiple ChoicePlease save your changes before editing any questions.
For finding a ratio in the simplest form, it will help if you first find the:
The Lowers Common Factor
The Lowest Common Multiple
The Greatest Common Factor
The Greatest Common Multiple
- Multiple ChoicePlease save your changes before editing any questions.
The length-to-width ratio from a rectangle is 7 : 4. The rectangle is 24 cm wide. What is its length in cm?
36
44
40
42
- Multiple ChoicePlease save your changes before editing any questions.
Loot at the picture above. A and B are:
52 5and 28
54 and 28
54 and 24
28 and 24
- Multiple ChoicePlease save your changes before editing any questions.
There is a height-to-shadow ratio. It is 40 : 30. Look to the image and try to find the height of the tallest person.
80 cm
78 cm
84 cm
82 cm
- Multiple ChoicePlease save your changes before editing any questions.
That drawing shows a part-to-whole ratio. The number of apples to the total fruits is:
5 : 12
2 : 6
4 : 13
4 : 12