Question

Michael finished coloring particular picture in 7/12 hour. Vaibhav finished coloring the same picture in 3/4 hour. Who worked longer? By what fraction was it longer?​

Answer 1

Answer:

After comparison by cross multiplication,

3/4>7/12

So vaibhav worked longer

3/4-7/12

=2/12=1/6

so fraction=1/6

Answer 2

Answer:

I think the answer is 7/12