Question

CH— DIRECT AND INVERSE VARIATION
Q. A Family of 16 had enough food to last them for 20 days.If 4 guests arrived suddenly for how long will the amount of food last?
DON'T SPAM !
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Answer 1

Answer:

for 16 members food last for 20 days

for 1 member food last for 20*16 days

when 4 guest arrived IE total member 16+4 =20

for 20 members food last for 20*16/20 that is 16 days.

Answer 2

Step-by-step explanation:

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