Question

200 students in a primary school Need 50 litre of drinking water daily, 40 students of them are absent one day ,the quantity of water needed that day is​

Answer 1

Answer:

40 litres of water was required on that day.

Step-by-step explanation:

50 student need 200 litre of drinking water daily

so 1 student requires 4 litre of water

if 40 students are absent

so 50-40 = 10

so when each student requires 4 litre water

so 10 students will require (10x4) litres of water

which is 40 litres