Question:
Mrs Leong needs to tie 160 parcels with string. Each parcel requires 40 cm of string. The string is sold in rolls of 15 m each. What is the least number of rolls of string that Mrs Leong needs to buy to tie 160 parcels?
Solution:
Empowering Students and Parents with Solutions
Mrs Leong needs to tie 160 parcels with string. Each parcel requires 40 cm of string. The string is sold in rolls of 15 m each. What is the least number of rolls of string that Mrs Leong needs to buy to tie 160 parcels?
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