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.
morePractice:
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 paint color needs 9.75 ml of blue for every 8.75 ml of magenta. How much blue is needed if you have 13.125 ml of magenta
Earned ?
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 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 |
| 8.25 ml |
| 6.25 ml |
| 7.25 ml |
| 9.5 ml |
| This sundae needs 0.25 ml of strawberry for every 1.25 ml of chocolate. How much strawberry is needed if you have 3.4375 ml of chocolate |
| 0.69 ml |
| 2.19 ml |
| 1.06 ml |
| 1.19 ml |
| This paint color needs 3 ml of blue for every 2 ml of magenta. How much blue is needed if you have 5.5 ml of magenta |
| 8.25 ml |
| 7.5 ml |
| 9.5 ml |
| 9.75 ml |
| This sauce needs 4.375 ml of mustard for every 3.375 ml of ketchup. How much mustard is needed if you have 7.59375 ml of ketchup |
| 9.84 ml |
| 11.09 ml |
| 10.59 ml |
| 11.34 ml |
| 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 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 |
| 3.75 ml |
| 5.25 ml |
| 5 ml |
| 2 ml |
| This sauce needs 8.875 ml of mustard for every 9.875 ml of ketchup. How much mustard is needed if you have 22.21875 ml of ketchup |
| 19.97 ml |
| 18.97 ml |
| 17.97 ml |
| 21.47 ml |