2500 metre of cotton cloth was made into 20 roll of 30m each and 25 roll of 20 m each Find the length of the remaining cloth in metre and how many roll of 70 metre can be made with remaining cloth
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Answer:
20 rolls of 70 metre
Step-by-step explanation:
Length of cloth=2500 metre
Length of first set of rolls= (20×30) m
=600metre
Length of second set of rolls=(25×20)m
=500metre
Length of cloth left=2500-(600+500)
=2500-1100
=1400metre
No. of 70 metre rolls that can be made with left over ribbons
=(1400÷70)
=20 rolls
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