Hana runs 3 kilometers in 25 minutes. At the same rate, how many kilometers would she run in 20 minutes?

Question

Hana runs 3 kilometers in 25 minutes. At the same rate, how many kilometers would she run in 20 minutes?

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MichaelMet 4 years 2021-08-17T23:24:26+00:00 1 Answers 24 views 0

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  1. Maris
    0
    2021-08-17T23:26:08+00:00
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    Answer:

    2.4 km.

    Let’s see the 3 km as metres:

    1 km = 1000 m

    3 km = ?

    1000 × 3 = 3000 m

    How many metres is 1 minute:

    25 minutes = 3000 m

    1 minute = ?

    3000 ÷ 25 = 120 m

    How many metres is 20 minutes:

    1 minute = 120 m

    20 minutes = ?

    120 × 20 = 2,400 m

    Turn it to km:

    1000 m = 1 km

    2,400 m = ?

    2,400 ÷ 1000 = 2.4 km.

    The answer is 2.4 km.

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