Question

*12 litres 570 millilitres + 8 litres 990 millilitres = ...*

1️⃣ 22 litres 550 ml
2️⃣ 21 litres 560 ml
3️⃣ 22 litres 560 ml
4️⃣ 21litres 550 ml​

Answer 1

The answer is 21 litres 560ml

Answer 2

Answer:

2) 21 litres 560 ml

Step-by-step explanation:

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