1.

Neel poured 137 litres of water into an empty barrel. There was a hole at the bottom of the barrel. After 5 minutes, the barrel had 134 litres 500 millilitres ofwater left. How much water was left in the barrel after 40 minutes?​

Answer»

ou have to subtract 137 with 134.5 then you will GET 2.5 after that again you subtract 2.5 with 5 you will get 0.5 then MULTIPLY 0.5 with 40 minutes then you will get 20 litres



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