This math topic focuses on understanding and applying the concept of equivalent ratios. The problems specifically involve calculating proportional quantities in practical situations such as adjusting recipe ingredients (e.g., paint colors or food sauces) based on given ratios. Students are given initial ratios between two ingredients and must determine the amount of one ingredient needed when provided with a different amount of the other ingredient. This helps strengthen their ability to work with ratios, proportions, and practical application of integer multiples with whole numbers.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Ratios - Equivalent, Shrinking Recipes with Integer Multiples - Whole Numbers Worksheet

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Ratios - Equivalent, Shrinking Recipes with Integer Multiples - Whole Numbers
1
This sundae needs 30 ml of strawberry for every 33 ml of chocolate. How much strawberry is needed if you have 11 ml of chocolate
An svg image showing a math problem
a
10 ml
b
13 ml
c
4 ml
d
2 ml
2
This sundae needs 15 ml of strawberry for every 24 ml of chocolate. How much strawberry is needed if you have 8 ml of chocolate
An svg image showing a math problem
a
5 ml
b
1 ml
c
2 ml
d
8 ml
3
This sundae needs 30 ml of strawberry for every 39 ml of chocolate. How much strawberry is needed if you have 13 ml of chocolate
An svg image showing a math problem
a
10 ml
b
16 ml
c
7 ml
d
6 ml
4
This smoothie needs 6 ml of peach for every 10 ml of lime. How much peach is needed if you have 5 ml of lime
An svg image showing a math problem
a
3 ml
b
2 ml
c
5 ml
d
1 ml
5
This sundae needs 12 ml of strawberry for every 24 ml of chocolate. How much strawberry is needed if you have 8 ml of chocolate
An svg image showing a math problem
a
4 ml
b
10 ml
c
7 ml
d
3 ml
6
This paint color needs 45 ml of blue for every 36 ml of magenta. How much blue is needed if you have 12 ml of magenta
An svg image showing a math problem
a
15 ml
b
11 ml
c
8 ml
d
7 ml
7
This smoothie needs 30 ml of peach for every 24 ml of lime. How much peach is needed if you have 8 ml of lime
An svg image showing a math problem
a
10 ml
b
14 ml
c
17 ml
d
16 ml
8
This sauce needs 64 ml of mustard for every 48 ml of ketchup. How much mustard is needed if you have 12 ml of ketchup
An svg image showing a math problem
a
16 ml
b
21 ml
c
18 ml
d
9 ml