Grade 7 · Math · Ratios and proportions · Ratio with waste or scrap | QuizPrint

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Grade 7 Math: Ratios and proportions · Ratio with waste or scrap QuizPrint.CA Ontario curriculum: Mathematics (2020) · Number B2.10 — identify proportional situations and apply proportional reasoning NameDateScore 1. A shop uses 8 litres of mix to make 11 cones. If the shop plans to sell 77 cones and expects to lose 0.25 litres to waste for each batch of 11, how much mix should they buy in total? 2. A shop uses 3 litres of mix to make 8 cones. If the shop plans to sell 64 cones and expects to lose 0.5 litres to waste for each batch of 8, how much mix should they buy in total? 3. A shop uses 5 litres of mix to make 8 cones. If the shop plans to sell 48 cones and expects to lose 0.75 litres to waste for each batch of 8, how much mix should they buy in total? 4. A shop uses 6 litres of mix to make 19 cones. If the shop plans to sell 76 cones and expects to lose 0.75 litres to waste for each batch of 19, how much mix should they buy in total? 5. A shop uses 3 litres of mix to make 12 cones. If the shop plans to sell 72 cones and expects to lose 0.5 litres to waste for each batch of 12, how much mix should they buy in total? 6. A shop uses 3 litres of mix to make 12 cones. If the shop plans to sell 96 cones and expects to lose 1.25 litres to waste for each batch of 12, how much mix should they buy in total? 7. A shop uses 8 litres of mix to make 19 cones. If the shop plans to sell 95 cones and expects to lose 0.25 litres to waste for each batch of 19, how much mix should they buy in total? 8. A shop uses 8 cups of mix to make 12 muffins. If the shop plans to sell 84 muffins and expects to lose 0.75 cups to waste for each batch of 12, how much mix should they buy in total? 9. A shop uses 6 litres of mix to make 10 cones. If the shop plans to sell 70 cones and expects to lose 0.25 litres to waste for each batch of 10, how much mix should they buy in total? 10. A shop uses 5 cups of mix to make 14 muffins. If the shop plans to sell 42 muffins and expects to lose 0.5 cups to waste for each batch of 14, how much mix should they buy in total? Sign in to manage students and save worksheet results. Fresh practice from quizprint.ca. Unofficial practice — not a ministry test or resource. Answer key Grade 7 Math: Ratios and proportions · Ratio with waste or scrap Ontario curriculum: Mathematics (2020) · Number B2.10 — identify proportional situations and apply proportional reasoning Question numbers match the worksheet. 1.C) 57.75 L7 batches need 56 litres for the recipe plus 1.75 litres of waste. 2.B) 28 L8 batches need 24 litres for the recipe plus 4 litres of waste. 3.A) 34.5 L6 batches need 30 litres for the recipe plus 4.5 litres of waste. 4.B) 27 L4 batches need 24 litres for the recipe plus 3 litres of waste. 5.B) 21 L6 batches need 18 litres for the recipe plus 3 litres of waste. 6.C) 34 L8 batches need 24 litres for the recipe plus 10 litres of waste. 7.D) 41.25 L5 batches need 40 litres for the recipe plus 1.25 litres of waste. 8.C) 61.25 cups7 batches need 56 cups for the recipe plus 5.25 cups of waste. 9.A) 43.75 L7 batches need 42 litres for the recipe plus 1.75 litres of waste. 10.A) 16.5 cups3 batches need 15 cups for the recipe plus 1.5 cups of waste. Keep this page if you are printing for a child. Fresh practice from quizprint.ca. Unofficial practice — not a ministry test or resource.

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