In November mr.Lee’s students read 50 books. In December they read 40 books what is the percent increase or decrease in the number of books

Question

In November mr.Lee’s students read 50 books. In December they read 40 books what is the percent increase or decrease in the number of books they read?

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Xavia 4 years 2021-08-22T16:23:40+00:00 2 Answers 34 views 0

Answers ( )

  1. Jezebel
    0
    2021-08-22T16:24:53+00:00
    Reply

    Answer:

    decrease 20% trust me i got it right

    Step-by-step explanation:

  2. thienthanh
    0
    2021-08-22T16:25:11+00:00
    Reply

    Answer:

    percentage decrease,20%

    Step-by-step explanation:

    50_40 books=,10 bus

    10|50 ×100%=20%

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