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.
Practice:
Ratios - Equivalent, Expanding Recipes with Non-Integer Multiples - Decimals
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
This smoothie needs 0.625 ml of peach for every 1.625 ml of lime. How much peach is needed if you have 4.46875 ml of lime
Ratios - Equivalent, Expanding Recipes with Non-Integer Multiples - Decimals Worksheet
| Math worksheet on 'Ratios - Equivalent, Expanding Recipes with Non-Integer Multiples - Decimals (Level 3)'. Part of a broader unit on 'Rates and Ratios - Advanced' Learn online: app.mobius.academy/math/units/rates_and_ratios_advanced/ |
| 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 |
| 20.25 ml |
| 21.5 ml |
| 20.75 ml |
| 18.5 ml |
| This sauce needs 7.875 ml of mustard for every 6.875 ml of ketchup. How much mustard is needed if you have 20.625 ml of ketchup |
| 23.63 ml |
| 25.12 ml |
| 23.38 ml |
| 24.12 ml |
| This smoothie needs 5.125 ml of peach for every 6.125 ml of lime. How much peach is needed if you have 19.90625 ml of lime |
| 16.66 ml |
| 16.91 ml |
| 18.41 ml |
| 15.16 ml |
| This sauce needs 10.625 ml of mustard for every 9.625 ml of ketchup. How much mustard is needed if you have 28.875 ml of ketchup |
| 31.88 ml |
| 33.12 ml |
| 32.12 ml |
| 30.12 ml |
| This paint color needs 7.625 ml of blue for every 8.625 ml of magenta. How much blue is needed if you have 19.40625 ml of magenta |
| 17.16 ml |
| 16.66 ml |
| 18.16 ml |
| 18.41 ml |
| This smoothie needs 3.25 ml of peach for every 2.25 ml of lime. How much peach is needed if you have 6.1875 ml of lime |
| 8.94 ml |
| 7.44 ml |
| 6.94 ml |
| 10.19 ml |
| This sundae needs 6 ml of strawberry for every 5 ml of chocolate. How much strawberry is needed if you have 7.5 ml of chocolate |
| 9 ml |
| 9.75 ml |
| 8.75 ml |
| 9.25 ml |