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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 Evaluation)
1.  If 5 × 
p
q
  = 6, what is the value of 180 × 
q
p
 ?
A) 150
B) 240
C) 90
D) 180
E) 270
2.  If x + y + z = -8 and 3x + 2y + 3z = -24, what is the value of y?
A) 3
B) 0
C) -1
D) -4
E) 2
3.  Suppose 9x + 6y = 7 and 6x + 9y = 38. What is (x + y) = ?
A) 0
B) -1
C) 4
D) 3
E) 1
4.  If 4x + 4 = 10y + 10, then 2x − 5y =
A) 7
B) 4
C) 1
D) 3
E) 6
5.  If P + 2Q = R and
R
3
  = 3, what is P + 2Q + 3R =?
A) 36
B) 27
C) 9
D) 54
E) 72
6.  If 9(4x − 9)2 + 9(3y + 4)2 = 0, what is the value of 4x − 3y?
A) 4
B) 1
C) 19
D) 13
E) 16
7.  If
8x − 4y
y
  =
6
7
 , what is the value of
y
x
 ?
A)
119
34
 
B)
112
17
 
C)
123
34
 
D)
19
17
 
E)
111
17
 
8.  If x and y are non-zero numbers and 5x2y = 4xy2, then
y
x
  =
A)
2
3
 
B)
5
4
 
C)
4
5
 
D)
4
3
 
E)
5
6
 
9.  If (3xy + 1)(3yx − 1) = 17, what is the value of x2y2?
A) 2
B) -2
C) 0
D) -1
E) 3
10.  If 2(5x − 15) = 10(x − 2m), what is the value of 4m?
A) 5.5
B) 10
C) 3
D) 6
E) 4.5



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