Answer :

Time taken by Michael to colour a picture = hour

Also,

Time taken by Vaibhav to colour a picture = hour

First of all, we have to convert them into like fractions, we get:

= =

Since,

>

Therefore,

Vaibhav worked for longer period of time

Hence, the difference = –

=

=

=

Therefore,

**Vaibhav worked for a longer period of time by a fraction of .**

Rate this question :

A picture hall haNCERT - Exemplar Mathematics

<span lang="EN-USNCERT Mathematics

Anuradha can do aNCERT - Exemplar Mathematics

How much clNCERT - Exemplar Mathematics

Describe twNCERT - Exemplar Mathematics

Sunita and NCERT - Exemplar Mathematics

**Health:<****NCERT - Exemplar Mathematics**

Reemu read<NCERT - Exemplar Mathematics

Which letteNCERT - Exemplar Mathematics

Some pictures (a)NCERT - Exemplar Mathematics