Question

ram finished his homework in 5/12 hour.vansh finished the same homework in 3/4 hour.who took more time.by what fraction time was more​

Answer 1

Answer:

vansh took more time

Step-by-step explanation:

time taken by ram = 5/12 hour

= 5/12×60

= 25 minutes

time taken by vansh = 3/4×60

= 45 minutes

45minutes > 25minutes

extra tine taken by vansh = 3/4-5/12

= 9-5/12

= 4/12

= 1/3 hour

Answer 2

Ram take time to finish his homework = 5/12 hours

Vansh take time to finish his homework = 3/4 hours

who take more time = 5/12( ) 3/4

5×4/ 12×4 ( ) 3×12/4×12

20/48( < ) 36/ 48

Ram take more time to finish his homework.

how much= 3/4 -5/12

LCM of 12 and 4 is 12

3×3/4×3-5/12

9/12-5/12

4/12

1/3 hour ans