Question

Michael finished colouring a picture in 712 hour. Vaibhav finished colouring the samepicture in 34 hour. Who worked longer? By what fraction was it longer?

Answer 1

Step-by-step explanation:

Solution

Transcript

Solution 8

Michael = \frac{7}{12}

12

7

hours

Vaibhav = \frac{3}{4}

4

3

hours

Converting into like fractions gives -

Michael = \frac{7}{12}

12

7

hours

Vaibhav = \frac{9}{12}

12

9

hours

So, Vaibhav worked longer by

= \frac{3}{4\ }-\ \frac{7}{12}\

4

3

−

12

7

= =\ \frac{9-7}{12}\=

12

9−7

= =\ \frac{1}{12}=\frac{1}{6}=

12

1

=

6

1

Answer 2

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Refer attachment for answer