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Beijing Normal University Edition Grade Three Volume AB Volume VI and VII (Volume B) Answers
Answer: 1. 5/9 3/5

Third, 1, 5/9 > 3/9 > 1/9.

2、 1/8 & lt; 1/5 & lt; 1/3

3、3/8 & lt; 3/7 & lt; 5/7 or 5/7 >; 3/7 >3/8

4. 1,B 2,B 3,A 4,A 5,A。

Verb (abbreviation of verb) 1, 4/2?

2、38/88 27/88 23/88

3、 1/9 1/ 15 1/23

4、 12

6.5/7 4/ 10 1 8/9 1 0

Seven, 1, Xiaoming moves three, Xiaohong moves two. Xiao Ming moved a lot, 1 more.

2、( 1) 10 6/ 10 4/ 10

3、(2)20 40 1 36 7 32 33 2

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