Question

From a water tank litre 12(1/2)of water is used per day. Find the amount of water used in 4(1/4)days.​

Answer 1

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Total water = 12 1/2 litres = 12.5 litres = 25/2 litres

Water consumed = 2/5 ( 25 /2)

= 5 litres

Water left = Total water - Water consumed

= 12.5 - 5

= 7.5 litres or 7 1/2 liters

Answer 2

Step-by-step explanation:

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Total water = 12 1/2 litres = 12.5 litres = 25/2 litres

Water consumed = 2/5 ( 25 /2)

= 5 litres

Water left = Total water - Water consumed

= 12.5 - 5

= 7.5 litres or 7 1/2 liters