Question

while measuring the leanth of a kintting needle the reading of th scale at one end is 2.5 cm and the other end is 29cm .find the leanth of the needle.

Answer 1

Answer:

While measuring the length of a knitting needle, the reading of the scale at one end is 3.0 cm and at the other end is 33.1 cm. What is the length of the needle? Answer: Length of the needle = 33.1 cm – 3.0 cm = 30.1 cm.

Explanation:

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