10. The cost of 7 2/3 metres of rope is Rs 12 3/4. Find its cost per metre.
Pls Help
Answers
Answered by
1
Answer:
Cost per metre=Rs.17/32
Step-by-step explanation:
Here
the cost of 72/3metres of rope is Rs 12 3/4
hence
the cost of 1 metre = 12 3/4 divided by 72/3
= 12 3/4*3/72(reciprocal)
=51/4*3/72{12 3/4= 51/4 we change mixed fraction into improper fraction}
=17/32.
Similar questions