Check sibling questions

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:

Reading of the scale at one end = 3.0 cm and 

Reading of the scale at the other end = 33.1 cm

Therefore, length of the needle = (33.1-3.0)cm = 30.1cm

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Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 12 years and a teacher from the past 16 years. He teaches Science, Economics, Accounting and English at Teachoo