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(a) Need for 1 cup: 2/15 litres
Have: 3 litres
3 litres = 15/15x3 = 45/15
2 is an even number but 45 is not. So even number nearest to 45 without exceeding 45 is 44. 44÷2=22
(a) Answer: 22 cups
(b) (45/15)-44/15= 1/15
(b) Answer: 1/15 litres
Have: 3 litres
3 litres = 15/15x3 = 45/15
2 is an even number but 45 is not. So even number nearest to 45 without exceeding 45 is 44. 44÷2=22
(a) Answer: 22 cups
(b) (45/15)-44/15= 1/15
(b) Answer: 1/15 litres
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