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Mathematics Quiz

Questions: 10 Difficulty: Mixed

You can only choose once. Choose wisely.

1. What is the least common multiple (LCM) of 4 and 6? (Mathematics)

8
18
12
24

2. What is the value of sin(90°)? (Mathematics)

0
-1
2025-01-02 00:00:00
1

3. What is the square root of 144? (Mathematics)

14
12
10
16

4. What is the quadratic formula? (Mathematics)

a² + b² = c²
(2a ± √(b² - 4ac)) / b
(-b ± √(b² - 4ac)) / 2a
b² - 4ac

5. What is the equation of a line with slope 2 and y-intercept 3? (Mathematics)

y = 2x + 3
y = -2x + 3
y = 2x - 3
y = 3x + 2

6. If the radius of a cylinder is doubled, by what factor does the volume increase? (Mathematics)

4
2
6
8

7. What is the prime factorization of 30? (Mathematics)

2 × 5 × 6
2 × 3 × 6
3 × 5 × 6
2 × 3 × 5

8. What is the greatest common divisor (GCD) of 12 and 15? (Mathematics)

6
3
5
4

9. What is 2 to the power of 5? (Mathematics)

25
32
16
64

10. If a rectangle has a length of 10 and a width of 5, what is its area? (Mathematics)

40
50
25
30