Question

three strings of lengths 50 m 75cm ,68m 58cm and 121 m 3 cm ,respectively are joined together to get a single string of greatest length , find the length of the singel string obtained . if this single strinf is then divided into 12 equal pieces .find the length of each piece

Answer 1

length of first string = 50 m 75cm =575cm
second string =68m 58 cm=735
third string=121m 3cm =12103cm

length of long string =(575+735+12103)cm
=13413cm
=134m13cm
when divided by 12 it gives =1117.75cm each
that is 11m 17.75 cm

Answer 2

Answer:

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