7. A family uses 4 - 500ml packets of milk per day. How many litres of milk does the family use during the months of May, June and July.
Answers
Answer:
Quantity of milk consumed by the family in the month of April 2017 is
Step-by-step explanation:
Quantity of Milk that a family consume in a day =
We are given Mixed fraction we convert it in improper fraction,
No day in April Month of 2017 year = 30
⇒ Quantity of Milk that a family consume in 30 day =
=
=
=
=
Therefore, Quantity of milk consumed by the family in the month of April 2017 is
milk used per day = 4×500 ml
= 2 litres
milk used during 3 months = 2 × (31+30+30)
= 2 × 91
= 182 litres