On average, Jenny does five loads of washing per week. She buys a 1.2k box of Kapow! laundry powder. and can only use 60g a loadHow many weeks should the box of powder last for Jenny?
Answers
Answer 1
Answer:
Given: 5 loads of washing per week 1.2kg box of laundry detergent 60 g per load.
convert 1.2 kg to grams. 1 kg = 1000 grams
1.2 kg * 1,000g/1kg = 1,200 g 1,200 g / 60 g per load = 20 loads 20 loads / 5 loads per week = 4 weeks
It would take 4 weeks for a 1.2 kg box of Kapow! laundry powder to last.