Question

At a military camp 60 men need 75 kg of rice per day. If 20 men leave the camp on a certain day, how many kg of rice will be needed on that day?​

Answer 1

Answer:

60 men = 75 kg

1 man = 75/60 kg

20 men = 75/60×20 kg

20 men = 25 kg of rice

thus, the amount of rice is needed on that day = ( 75 - 25 ) kg

= 50 kg of rice

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

first we need to change kilogram into gram so,75kg =75000g

for one man how many g of rice is

needed=75000g÷60=1250

If 20 man are leaving the camp on a certain day 60-20=40

for 40 man's how many g of rice is needed=40×1250=50000g

now convert the g into kg 50000÷1000=50 kg

the rice needed For the camp on that day is 50kg