Question

In a camp, the provision for 40 soldiers is sufficient for 4 days. How long will the provision last for 20 soldiers.​

Answer 1

Answer:

2 days.

Step-by-step explanation:

For 40 soldiers no. of days sufficient = 4

So by the unitary method,

no. of days sufficient for 20 soldiers

= 4÷40 x20(apply the BODMAS principle)

= 0.1 x 20

= 2 days.