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1. From a ribbon which is 22 m long, two pieces of
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lengths 5 1/5 and 3 2/10 m are cut off. What is the
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10
length of the remaining ribbon?
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18
Lenght of ribbon = 22m
Length of a piece of ribbon = 5 ¹/5 = 26/5
Length of another piece of ribbon = 3 ²/10 = 32/10
Therefore length of the remaining ribbon
= 22 - (26/5 + 32/10)
= 22 - (52 + 32 / 10)
= 22 - 84 / 10
= 22 - 42 / 5
= 22/1 - 42/5
= 110 - 42/5
= 68/5
= 13 ³/5
Answer :- The length of the remaining ribbon is 13 ³/5.
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