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IntroductionGT package Math Olympiad
Math Olympiad 1
Math Olympiad 2
Math Olympiad 3
Math Olympiad 4
Math Olympiad 5
Week 1: Number SubstitutionWeek 2: MeasurementsWeek 3: Sum, Difference & MultipleWeek 4: Fraction & DecimalsWeek 5: Quiz 1Week 6: Solve EquationWeek 7: Geometry (1)Week 8: Counting ProblemsWeek 9: Number CalculationWeek 10: Quiz 2Week 11: Percentage ProblemsWeek 12: Distance, Speed & TimeWeek 13: Work ProblemsWeek 14: Divisibility and RemainderWeek 15: Quiz 3Week 16: Least and MostWeek 17: Word Problems (1)Week 18: Number Thinking (1)Week 19: Combination & Probability (1)Week 20: Quiz 4Week 21: AlgebraWeek 22: Time ProblemsWeek 23: Average ProblemsWeek 24: Multiple & FactorWeek 25: Quiz 5Week 26: Mid-Term ExamWeek 27: Ratio ProblemsWeek 28: Number Thinking (2)Week 29: Data AnalysisWeek 30: Age ProblemsWeek 31: Quiz 6Week 32: Number SequencesWeek 33: Pattern ProblemWeek 34: "Unsolvable" EquationsWeek 35: Money ProblemsWeek 36: Quiz 7Week 37: Geometry(2)Week 38: Logical ReasoningWeek 39: Word Problem (2)Week 40: Number Thinking (3)Week 41: Quiz 8Week 42: Combination & Probability (2)Week 43: Distance, Speed & Time (2)Week 44: Challenge Geometry Questions Week 45: Sum, Difference & Multiple (2)Week 46: Quiz 9Week 47: Probability ProblemsWeek 48: Distance, Speed & Time (3)Week 49: Price & CostWeek 50: Challenge ProblemsWeek 51: Quiz 10Week 52: Final Exam
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"Unsolvable" Equations( Week 34 Practice)
1.  If 9 × 
p
q
  = 6, what is the value of 240 × 
q
p
 ?
A) 360
B) 648
C) 576
D) 504
E) 288
2.  If x + y + z = -4 and 5x + 2y + 5z = -35, what is the value of y?
A) 8
B) 9
C) 4
D) 3
E) 5
3.  Suppose 9x + 12y = 1 and 12x + 9y = 104. What is (x + y) = ?
A) 4
B) 5
C) 7
D) 1
E) 2
4.  If 6(4x − 2)2 + 8(2y + 10)2 = 0, what is the value of 4x − 2y?
A) 0
B) 12
C) 15
D) 6
E) 21
5.  If
7x − 4y
y
  =
6
7
 , what is the value of
y
x
 ?
A)
11
2
 
B)
17
17
 
C)
119
34
 
D)
19
17
 
E)
115
34
 



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