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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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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?

User Alex Gartrell
by
7.7k points

2 Answers

4 votes

Answer:

decrease 20% trust me i got it right

Explanation:

User Arielhasidim
by
8.7k points
0 votes

Answer:

percentage decrease,20%

Explanation:

50_40 books=,10 bus

10|50 ×100%=20%

User Cauchy Schwarz
by
7.8k points
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