Question

10 percent piece was cut off from a 7 m long ribbon
(i) What fraction of ribbon was cut?
(ii) What is the length of each ribbon cut in metres?​

Answer 1

Answer:

(I) % of ribbon cut =10/100=1/10

(ii)length of each part of ribbon cut is

10/100*7m and 90/100*7m

=0.7m and 6.3m