3 years ago

In January, Mr. Tan's students read 20 books. In February, they read 15 books.

Mathematics

2 answers:

Afina-wow [57]3 years ago

7 0

Answer:

25% Decrease

Step-by-step explanation:

15/20 is 75%. 100-75 (since they read less) is 25%

astra-53 [7]3 years ago

4 0

Answer:

25% decrease

Step-by-step explanation:

25% of 20 is 5. Because 0.25*20=5.

And because they read 15 book next month, if was 5 bookks less, which was 25% less.

Very choppy answer. But I hope that helped

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