Question

2.
3500 meters of cotton cloth was made into 25 rolls of 25 m each and 30 rolls of 20 m
each.
Find the length of the remaining cloth in meters and how many rolls of 25 m can be
made with the remaining cloth?
a) 2075 m, 19 rolls
b) 2275 m, 91 rolls
c)3275 m, 111 rolls
d) 1275 m, 51 rolls​

Answer 1

Answer:

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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