Math, asked by sandhyasunnyjain, 1 year ago

Christina took 5 hours to complete a marathon.her brother finished the race in 15%less of christina’s time. How long did christina’s brother take to complete the marathon?

Answers

Answered by vishnuchowdary1222

0

Answer:

Step-by-step explanation:

Christiana took 300 minutes

15percent of 300 means 45

So her brother took 255 minutes

So Christiana brother took 4 hours 15 minutes

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