Mathematical Problem Solving Techniques
Interactive Video
•
Mathematics
•
10th - 12th Grade
•
Practice Problem
•
Hard
+14
Standards-aligned
Liam Anderson
FREE Resource
Standards-aligned
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What mathematical technique did Zvezda use to solve the 1988 Math Olympiad problem?
Integration
Permutation
Induction
Differentiation
Tags
CCSS.RL.11-12.3
CCSS.RL.6.3
CCSS.RL.7.3
CCSS.RL.8.3
CCSS.RL.9-10.3
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What was Zvezda's reaction to Emanouil Atanassov winning the brilliancy award?
She was disappointed
She was happy
She was indifferent
She was jealous
Tags
CCSS.HSN.RN.B.3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What must be proven about the ratio involving natural numbers in the problem?
It is a rational number
It is an even number
It is a prime number
It is a perfect square
Tags
CCSS.8.EE.C.7B
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What unexpected twist is involved in the problem's solution?
The ratio r is fixed
The numbers a and b are variable
The ratio r is variable
The numbers a and b are fixed
Tags
CCSS.HSF.IF.A.1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which mathematical concept is used to find the roots of the quadratic equation in the solution?
Vieta's Formulas
Pythagorean Theorem
Euler's Theorem
Fermat's Last Theorem
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens when the larger number in the pair is reduced in the solution process?
The problem becomes more complex
The problem simplifies
The ratio changes
The solution becomes invalid
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of using induction in the solution process?
To find the maximum value
To prove the solution works for all cases
To simplify the equation
To calculate the derivative
Tags
CCSS.HSA.SSE.B.4
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