Tim can type 2000 words at a speed of 50 words per minute bobs typing speed is 80 words per minute how much less time did bob take than Tim

Question

Tim can type 2000 words at a speed of 50 words per minute bobs typing speed is 80 words per minute how much less time did bob take than Tim to type 2000 words

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Thiên Di 4 years 2021-07-28T01:47:09+00:00 1 Answers 12 views 0

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  1. thanhha
    0
    2021-07-28T01:48:20+00:00
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    Answer:

    15 less mins will be used by Bob

    Explanation:

    This is because it takes Tim 2000/50= 40mins to type the whole work

    While it takes Bob 2000/80= 25 mins

    So the difference 40-25= 15mins

    Will be 15mins

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