Question

while measuring the length of a knitting

needle the reading of the scale at one end is 3.0cm and at the other end is 38.6cm. what is the length of the needle?​

Answer 1

Answer:

length of the needle is 30.1 cm.

Explanation:

Answer 2

Answer:

Length of needle = difference between two readings

= 38.6 - 3.0

= 35.6cm

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