Question

5)
3
3
Two pices of lengths 2-m and 3m are cut off from a rope 1 1m long. What is the
5
10
length of remaining rope.​

Answer 1

Answer:

convert the mixed fraction into proper or improper fraction.

2×3/5m=5x2+3

=13/5

3×3/10m=10×3+3

=33/10

13/5+33/10

take lcm of 5 and 10

so,lcm=10