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                                                                                   Guess is more important than calculation --- Knowhowacademy.com

Problem Num : 21 Type: Section:Ratio  Theme:None Adjustment# : 3 Difficulty: 1
Category	Algebraic Ratio
Analysis
Solution/Answer	Answer: D

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Problem Num : 22 Type: Section:Ratio  Theme:None Adjustment# : 5 Difficulty: 1
Category	Algebraic Ratio
Analysis
Solution/Answer	Answer: B

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Problem Num : 23 Type: Section:Ratio  Theme:None Adjustment# : 5 Difficulty: 1
Category	Algebraic Ratio
Analysis
Solution/Answer	Answer: c

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Problem Num : 24 Type: Section:Ratio  Theme:None Adjustment# : 6 Difficulty: 1
Category	Algebraic Ratio
Analysis	X_j / Y_j=? (1) X_j =1.5* Y_m (2) Y_j= 1.25* Y_m
Solution/Answer	Answer: C

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Problem Num : 25 Type: Section:Ratio  Theme:None Adjustment# : 6 Difficulty: 1
Category	Algebraic Ratio
Analysis	Required the expression. T_m/S_m =T_p/S_p S_m/ S_p=? S_m = S_p +10000 T_m/S_m =1/20
Solution/Answer	Answer: E

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Problem Num : 26 Type: Section:Ratio  Theme:None Adjustment# : 8 Difficulty: 1
Category	Algebraic Ratio
Analysis	can you solve the equation. If need, use flip technique
Solution/Answer	Answer: E

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Problem Num : 27 Type: Section:Ratio  Theme:None Adjustment# : 8 Difficulty: 1
Category	Algebraic Ratio
Analysis
Solution/Answer	Answer: E

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Problem Num : 28 Type: Section:Ratio  Theme:None Adjustment# : 10 Difficulty: 1
Category	Algebraic Ratio
Analysis	use the k to make a real number
Solution/Answer	Answer: D

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Problem Num : 29 Type: Section:Ratio  Theme:None Adjustment# : 10 Difficulty: 1
Category	Algebraic Ratio
Analysis
Solution/Answer	Answer: B

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Problem Num : 30 Type: Understanding Section:Ratio  Theme:None Adjustment# : 10 Difficulty: 500 level
Category	Algebraic Ratio
Analysis
Solution/Answer	Answer: B

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Array ( [0] => 4710 [1] => 4638 [2] => 4783 [3] => 4897 [4] => 4903 [5] => 4716 [6] => 4796 [7] => 4699 [8] => 4777 [9] => 6092 ) 351  2  3  4