Question

A canteen had the ration to prepare lunch for 400 people for 12 days.if 80 more people come to lunch how long ration will last?​

Answer 1

Answer:

The ration will last for 10 days

Step-by-step explanation:

Let x1=400,y1=12

x2=400+80=480

y2=?

x1/x2=y1/y2

400/480=y2/12

400×12/480=y2

y2=10

∴The ration will last for 10 days

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