Chapter name- Upper and Lower bounds.
Knitting yarn is sold by weight. It is found that 10 g of double knitting pure wool has a length of 20 m correct to the nearest metre. What is the minimum length you would expect in a 50 g ball of this wool?
Knitting yarn is sold by weight. It is found that 10 g of double knitting pure wool has a length of 20 m correct to the nearest metre. What is the minimum length you would expect in a 50 g ball of this wool?
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shivaji maharaj s policy regarding
Answer:
1000 m
Step-by-step explanation:
10 g of double knitting pure wall has 20 m length
so the 50 g ball of wool has ( 50 x 20 ) m length
i.e. 50 x 20 = 1000 m