Chain Rule Practice Test 2 with solutions

Question : 36 of 40

Marks: +1, -0

A juice centre requires 35 dozen guavas for 28 days. How many dozen guavas will it require for 36 days?

Solution:

Guavas required for 28 days = 35 dozen
Guavas required for 1 day =

{35}/{28}

Guavas required for 36 days =

{35}/{28} × 36

= 45 dozen

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