Question

Shekhar walks 1.5 m in 1 second what distance can he walk in 15 minutes

Answer 1

1350 m in 15 minutes
hope it helped

Answer 2

Shekhar( lets just call him S) can walk 1.5m in a second. Since there are 60 seconds in a minute, this means S can walk 1.5m 60 times in a minute. ( So first, 1.5*60). Now you have the distance he can walk in one minute. The question asks for how far S can walk in 15 min, so multiply again by 15

Operation should be like this:

1.5m*60= 90m/min

90m*15= 1350m in 15 min