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Mathematics Quiz

Questions: 10 Difficulty: Mixed

You can only choose once. Choose wisely.

1. If x + 3 = 10, what is x? (Mathematics)

7
3
10
8

2. What is 15 x 15? (Mathematics)

200
235
225
250

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

8
2
4
6

4. What is the formula for calculating the area of a circle? (Mathematics)

r²π
πr²
2πr
πd

5. What is the value of the expression 2 + 3 × 4? (Mathematics)

9
20
14
24

6. What is the derivative of x² with respect to x? (Mathematics)

2x
x
x²
2

7. What is the square root of 81? (Mathematics, General Knowledge)

9
10
8
7

8. What is 15% of 200? (Mathematics)

35
25
30
20

9. What is the sum of the first 10 natural numbers? (Mathematics)

60
50
45
55

10. What is the square root of 64? (Mathematics, General Knowledge)

6
9
7
8