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Problem Num : 21 Type: None Topic:Number  Theme:None Adjustment# : 16 Difficulty: 1
Category	Fraction
Analysis
Solution/Hint

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Problem Num : 22 Type: Understanding Topic:Number  Theme:None Adjustment# : 17 Difficulty: 1
Category	Fraction
Analysis	Need to modify it. (3x+6 over x+2) + ( 2 over x+2)
Solution/Hint

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Problem Num : 23 Type: Topic:Number  Theme:None Adjustment# : 21 Difficulty: 1
Category	Fraction
Analysis
Solution/Hint

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Problem Num : 24 Type: Topic:Number  Theme:None Adjustment# : 22 Difficulty: 1
Category	Fraction
Analysis	a/b= a divided by b,,, Is it positive or negative? 1/a is a reciprocal of a
Solution/Hint

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Problem Num : 25 Type: None Topic:Number  Theme:None Adjustment# : 22 Difficulty: 1
Category	Fraction
Analysis
Solution/Hint

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Problem Num : 26 Type: Topic:Number  Theme:None Adjustment# : 23 Difficulty: 1
Category	Fraction
Analysis	change the given to simple one. 6x/5n
Solution/Hint

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Problem Num : 27 Type: Topic:Number  Theme:None Adjustment# : 24 Difficulty: 1
Category	Fraction
Analysis	not changed!!
Solution/Hint

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Problem Num : 28 Type: Topic:Number  Theme:None Adjustment# : 31 Difficulty: 1
Category	Fraction
Analysis	0, -1, -4 can't be an answer.. so choose either -2 or -3
Solution/Hint

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Problem Num : 29 Type: Topic:Number  Theme:None Adjustment# : 32 Difficulty: 1
Category	Fraction
Analysis	we know that 0.2+x should be... what is the best way to save time?
Solution/Hint

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Problem Num : 30 Type: None Topic:Number  Theme:None Adjustment# : 32 Difficulty: 1
Category	Fraction
Analysis
Solution/Hint

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