MK · AFQT practice
Free Mathematics Knowledge Quiz
10 questions • free
Try 10 free Mathematics Knowledge questions. They cover number skills, algebra, exponents and geometry. One question has a picture you need to use.
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Sample Mathematics Knowledge questions
Real questions from our free Mathematics Knowledge quiz. Each one shows the right answer and why.
Sample question 1
Find the perimeter of the figure shown.
Sample question 2
Combine like terms:
Sample question 3
The reciprocal of is
Learn it step by step with the math path
34 short lessons in 7 topics. Each one has key ideas, worked examples and practice questions.
- Geometry · 7
- Algebra · 5
- Word Problems · 5
- Decimals · 5
- Percents · 4
- Fractions · 3
- Averages · 5
1What Is the ASVAB Math Part?
The ASVAB has two math subtests: Arithmetic Reasoning (AR) and Mathematics Knowledge (MK). Both are big parts of your AFQT score.
The Two ASVAB Math Subtests
Mathematics Knowledge (MK)
- • 16 questions on computer test (CAT-ASVAB)
- • Tests math ideas and steps
- • Covers algebra, shapes, and number facts
Arithmetic Reasoning (AR)
- • 16 questions on computer test (CAT-ASVAB)
- • Tests math through word problems
- • Questions about real-life problems
Important: No Calculator Allowed
You cannot use a calculator on the ASVAB. You must do all math by hand or in your head.
2Why ASVAB Math Matters
Math makes up about half of your AFQT score. That score decides if you can join. Higher math scores also give you more job choices.
Lowest AFQT Score Each Branch Takes
3Topics on ASVAB Math
Main Topics
- • Solving equations like 2x + 3 = 11
- • Adding, subtracting, multiplying, and dividing fractions and decimals
- • Percent problems
- • Exponents (powers) and roots
- • Finding area and perimeter
- • Basic shapes (angles, triangles)
- • Pythagorean theorem (a² + b² = c²)
- • Ratios and proportions
4Study Tips That Work
Start with a Practice Test
Take a practice test first. It shows your weak spots. Then you know what to study.
Practice Without a Calculator
You cannot use a calculator on the test. So do every practice problem by hand.
Practice with a Timer
The ASVAB has a time limit. Try to solve each math problem in about 1-2 minutes.
5Key Math Rules to Learn by Heart
Geometry
Area of Rectangle = l × w
Area of Triangle = ½ × b × h
Area of Circle = πr²
a² + b² = c² (Pythagorean)
Algebra
Slope = (y₂ - y₁) / (x₂ - x₁)
y = mx + b (Slope-Intercept)
aᵐ × aⁿ = aᵐ⁺ⁿ
aᵐ ÷ aⁿ = aᵐ⁻ⁿ
Ready to start practicing?
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