Micheal finish colouring a picture in 7/2 hours. Vaibhav finish colouring the same picture in 3/4hours. Who work longer? By what fraction was it longer?

Question

Answer

Micheal work longer than Vaibhav by 11/4 fraction

Answer

The problem

The problem states that Micheal takes 7/2 hours to finish colouring a picture, while Vaibhav takes 3/4 hours to finish colouring the same picture. We need to determine who worked longer and by what fraction.

Calculating the time taken by Micheal and Vaibhav

To compare the time taken by Micheal and Vaibhav, we need to find a common denominator for the fractions. The least common multiple (LCM) of 2 and 4 is 4. We can convert 7/2 to 14/4 and 3/4 remains the same.

So, Micheal takes 14/4 hours and Vaibhav takes 3/4 hours to finish colouring the picture.

Determining who worked longer

To determine who worked longer, we need to compare the time taken by Micheal and Vaibhav.

Micheal took 14/4 hours, while Vaibhav took 3/4 hours.

We can see that 14/4 is greater than 3/4, which means Micheal took longer to finish colouring the picture.

Calculating the fraction by which Micheal worked longer

To calculate the fraction by which Micheal worked longer, we need to subtract the time taken by Vaibhav from the time taken by Micheal.

14/4 - 3/4 = 11/4

So, Micheal worked longer by 11/4 hours.

Conclusion

In conclusion, Micheal worked longer than Vaibhav to finish colouring the picture. Micheal took 14/4 hours, while Vaibhav took 3/4 hours. Micheal worked longer by 11/4 hours.

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