Question

A swimmer can swim 50.2 meters in 1 minute.How far can he swim in:

1.0.25 minutes?
2.1.25 minutes?
3.3.75 minutes?
4.10.25 minutes?
5.Half an hour?

Pls answer fast i will mark you as the brainlest.​

Answer 1

Answer:

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Answer 2

Given : A swimmer can swim 50.2 meters in a minute .

To find :

How far can he swim in :

• 0.25 minutes
• 1.25 minutes
• 3.75 minutes
• 10.25 minutes
• Half an hour

Solution :

Since , He covers , 50.2 m in 60s

Therefore , he covered the distance in

• 1s = 50.2 / 60

Now , convert all the given min in sec ,

⟳ 0.25 min → 0.25 × 60 → 15 s

⟳ 1.25 min → 1.25 × 60 → 75 s

⟳ 3.75 min → 3.75 × 60 → 225 s

⟳ 30 min → 30 × 60 → 1800 s

So he could cover the distance in ,

15 s → 50.2 / 60 × 15

➵ 12.55 m

75 s → 50.2 / 60 × 75

➵ 62.75 m

225 s → 50.2 / 60 × 225

➵ 188.25 m

1800 s → 50.2 / 60 × 1800

➵ 1506 m

Hence , he could swim

12.55 m , 62.75 m , 188.25 m , 1506 m respectively !!