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Math Spiral 4: Ratios & Proportions
By Greg Kozak
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Last updated over 5 years ago
6 questions
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There are 60 marbles in a jar. 12 of them are red, 15 are blue, 18 are yellow, and the rest are purple. (Write each ratio in 3 different forms).
Hint: Research what is a ratio and the three ways in which to write a ratio if you need help.
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Question 1
1.
Directions: Write each ratio in
three
different forms or ways.
The ratio of blue to yellow marbles is?
Question 2
2.
Directions: Write each ratio in
three
different forms or ways.
The ratio of blue to purple marbles is?
Question 3
3.
Directions: Write each ratio in
three
different forms or ways.
The ratio of red to blue marbles is?
Question 4
4.
Directions: Write each ratio in
three
different forms or ways.
The ratio of purple marbles to the total marbles is?
Question 5
5.
Directions: Write each ratio in
three
different forms or ways.
The ratio of yellow marbles to the total marbles is?
Question 6
6.
Directions: Write each ratio in
three
different forms or ways.
The ratio of red and blue marbles to total marbles is?