Question

A bread loaf is to cut into 251 slices. How much time is required to cut all the slice , if one cut requires 30 seconds ?​

Answer 1

Answer:

1 slice takes 30s

251 slice will take 30*251

=7530s

Explanation:

hope it helped you.....

Answer 2

Time need to cut 1 slice=30sec

Total slices=251

Time required to cut 251 slices=30×251 =7530sec

7530 sec into min

1min=60sec

7530÷60=125.5min

125.5 min into hrs

1 hr=60 min

125.5÷60=2.09

So time required to cut 251 slices of loaf of bread is 2 hr 9 min.

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