from a rope 11 m long , two pieces of lengths 13/ 5m and 33/ 10m are cut off. what is the length of the remaining rope
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11m is total length
its two parts are 13/5m and 33/10m
so remaing part is
11-(13/5+33/10)
11 - (26+33)/10
11-59/10
(110-59)/10
51/10
so remaing part is 5.1m
its two parts are 13/5m and 33/10m
so remaing part is
11-(13/5+33/10)
11 - (26+33)/10
11-59/10
(110-59)/10
51/10
so remaing part is 5.1m
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