This math topic focuses on applying knowledge of ratios and solving problems that involve calculating equivalent ratios using non-integer multiples, specifically with decimals. It involves practice in expanding recipes based on given ratios to find the required amounts of ingredients in different scenarios. The problems present real-world applications by asking for specific amounts of one ingredient when the quantity of another is given, thereby enhancing understanding of ratios and proportions in practical contexts. Each question comes with multiple-choice answers, providing a way to practice and confirm the understanding of equivalent ratios.

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

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Ratios - Equivalent, Expanding Recipes with Non-Integer Multiples - Decimals Worksheet

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Ratios - Equivalent, Expanding Recipes with Non-Integer Multiples - Decimals
1
This smoothie needs 3.125 ml of peach for every 4.125 ml of lime. How much peach is needed if you have 9.28125 ml of lime
An svg image showing a math problem
a
7.03 ml
b
7.53 ml
c
6.53 ml
d
6.78 ml
2
This sundae needs 10.125 ml of strawberry for every 9.125 ml of chocolate. How much strawberry is needed if you have 18.25 ml of chocolate
An svg image showing a math problem
a
20.25 ml
b
21.5 ml
c
18.5 ml
d
20.75 ml
3
This smoothie needs 1.875 ml of peach for every 2.875 ml of lime. How much peach is needed if you have 5.75 ml of lime
An svg image showing a math problem
a
3.75 ml
b
5 ml
c
5.25 ml
d
2 ml
4
This sundae needs 2.75 ml of strawberry for every 3.75 ml of chocolate. How much strawberry is needed if you have 11.25 ml of chocolate
An svg image showing a math problem
a
8.25 ml
b
6.25 ml
c
9.5 ml
d
7.25 ml
5
This sauce needs 7.875 ml of mustard for every 6.875 ml of ketchup. How much mustard is needed if you have 22.34375 ml of ketchup
An svg image showing a math problem
a
25.59 ml
b
25.84 ml
c
25.34 ml
d
25.09 ml
6
This smoothie needs 10.5 ml of peach for every 9.5 ml of lime. How much peach is needed if you have 19 ml of lime
An svg image showing a math problem
a
21 ml
b
20 ml
c
19.25 ml
d
22 ml
7
This smoothie needs 7.25 ml of peach for every 8.25 ml of lime. How much peach is needed if you have 26.8125 ml of lime
An svg image showing a math problem
a
23.56 ml
b
23.06 ml
c
21.81 ml
d
24.06 ml
8
This smoothie needs 2.25 ml of peach for every 3.25 ml of lime. How much peach is needed if you have 7.3125 ml of lime
An svg image showing a math problem
a
5.06 ml
b
6.56 ml
c
5.81 ml
d
3.06 ml