Mathematics Practice Questions — Set 3

Question 1

Identify the missing number: 2, 3, 5, 8, 12, 17, ?

Accepted Answer

23

Answer

24

Answer

22

Answer

25

Question 2

What comes next: 1, 2, 6, 24, 120, ...?

Accepted Answer

720

Answer

1000

Answer

240

Answer

600

Question 3

Solve for x: 3(x - 4) = 2(x + 1) + 5.

Accepted Answer

19

Answer

21

Answer

10

Answer

15

Question 4

What is the area of a circle with a circumference of 10π? (Use A = π r^2)

Accepted Answer

25π

Answer

100π

Answer

5π

Answer

50π

Question 5

Find the roots of the quadratic equation: x^2 - 5x + 6 = 0.

Accepted Answer

2 and 3

Answer

2 and -3

Answer

-2 and -3

Answer

1 and 6

Question 6

Simplify: (x^2 - 9)/(x - 3) where x ≠ 3.

Accepted Answer

x + 3

Answer

x - 3

Answer

1

Answer

x^2 + 3

Question 7

What is the value of log2(32) + log3(9)?

Accepted Answer

7

Answer

8

Answer

6

Answer

5

Question 8

If sin θ = 3/5 and θ is in the first quadrant, what is cos θ?

Accepted Answer

4/5

Answer

3/4

Answer

1/5

Answer

2/5

Question 9

In a triangle, two angles measure 45° and 60°. What is the measure of the third angle?

Accepted Answer

75°

Answer

105°

Answer

90°

Answer

85°

Question 10

Calculate the volume of a sphere with a radius of 3 units. (Formula: V = (4)/(3)π r^3)

Accepted Answer

36π

Answer

12π

Answer

108π

Answer

48π

Mathematics Practice Questions — Set 3

Identify the missing number: 2, 3, 5, 8, 12, 17, ?

What comes next: 1, 2, 6, 24, 120, ...?

Solve for x: $3 (x - 4) = 2 (x + 1) + 5$ .

What is the area of a circle with a circumference of $10 π$ ? (Use $A = π r^{2}$ )

Find the roots of the quadratic equation: $x^{2} - 5 x + 6 = 0$ .

Simplify: $\frac{x ^{2} - 9}{x - 3}$ where $x \neq = 3$ .

What is the value of $lo g 2 (32) + lo g 3 (9)$ ?

If $sin θ = \frac{3}{5}$ and θ is in the first quadrant, what is cos θ?

In a triangle, two angles measure 45° and 60°. What is the measure of the third angle?

Calculate the volume of a sphere with a radius of 3 units. (Formula: $V = (\frac{4}{3}) π r^{3}$ )

Mathematics Practice Questions — Set 3

Identify the missing number: 2, 3, 5, 8, 12, 17, ?

What comes next: 1, 2, 6, 24, 120, ...?

Solve for x: 3(x−4)=2(x+1)+5.

What is the area of a circle with a circumference of 10π? (Use A=πr2)

Find the roots of the quadratic equation: x2−5x+6=0.

Simplify: x−3x2−9​ where x=3.

What is the value of log2(32)+log3(9)?

If sinθ=53​ and θ is in the first quadrant, what is cos θ?

In a triangle, two angles measure 45° and 60°. What is the measure of the third angle?

Calculate the volume of a sphere with a radius of 3 units. (Formula: V=(34​)πr3)

Solve for x: $3 (x - 4) = 2 (x + 1) + 5$ .

What is the area of a circle with a circumference of $10 π$ ? (Use $A = π r^{2}$ )

Find the roots of the quadratic equation: $x^{2} - 5 x + 6 = 0$ .

Simplify: $\frac{x ^{2} - 9}{x - 3}$ where $x \neq = 3$ .

What is the value of $lo g 2 (32) + lo g 3 (9)$ ?

If $sin θ = \frac{3}{5}$ and θ is in the first quadrant, what is cos θ?

Calculate the volume of a sphere with a radius of 3 units. (Formula: $V = (\frac{4}{3}) π r^{3}$ )