Question

80persons consume 100kg of rice in 20 days .for how many days 15kg of rice will last for 40 persons? ​

Answer 1

No. of people    No. of kg of rice       No. of days

   80                       100                         20

   40                        15                           x

No. of people and No. of days are in inverse variation

No. of kg and No. of days are in direct variation

=80/40*15/100*20

Answer = 6 days

Answer 2

Answer:

same as above

Step-by-step explanation:

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