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| 1. |
Gordon read 18 pages of a book about rockets in 40 minutes. What was the unit rate per minute? Per hour? |
| Answer» ION :- Gordon read 18 pages of a BOOK about ROCKETS in 40 minutes. What was the unit rate per minute? Per hour?➽ Solution :- ⟹ Number of Pages in 40 minutes :- 18 Pages.⟹ Number of Pages in 1 minutes :- ➩ = 0.45 Pages.∴ Now, → Number of Pages in Per HOURS :- = 0.45 × 60 = 27 Pages. | |