Maths

Question 1

What is the formula for the area of a rectangle?

Answer 1

Area = length × width

Question 2

True or False: A triangle can have more than one right angle.

Answer 2

False

Question 3

Fill in the blank: The sum of the angles in a triangle is _____ degrees.

Answer 3

180

Question 4

What is the Pythagorean theorem?

Answer 4

a² + b² = c², where c is the hypotenuse.

Question 5

Multiple choice: What is the value of π (pi) approximately?

Answer 5

3.14

Question 6

What do you call a polygon with four sides?

Answer 6

Quadrilateral

Question 7

True or False: The circumference of a circle is calculated using the formula C = 2πr.

Answer 7

True

Question 8

Fill in the blank: The median is the _____ value in a data set when arranged in order.

Answer 8

middle

Question 9

What is the formula for the volume of a rectangular prism?

Answer 9

Volume = length × width × height

Question 10

Multiple choice: Which of the following is a prime number? A) 4 B) 7 C) 9

Answer 10

B) 7

Question 11

What is the greatest common divisor (GCD) of 12 and 18?

Answer 11

6

Question 12

True or False: An acute angle is greater than 90 degrees.

Answer 12

False

Question 13

Fill in the blank: The slope of a line is calculated as the rise over the _____.

Answer 13

run

Question 14

What is the equation of a straight line in slope-intercept form?

Answer 14

y = mx + b

Question 15

Multiple choice: What is the value of 5²?

Answer 15

25

Question 16

What is the least common multiple (LCM) of 4 and 5?

Answer 16

20

Question 17

True or False: A circle has an infinite number of lines of symmetry.

Answer 17

True

Question 18

Fill in the blank: The mode is the number that appears most _____ in a data set.

Answer 18

frequently

Question 19

What is the formula for the area of a triangle?

Answer 19

Area = 1/2 × base × height

Question 20

Multiple choice: Which of the following is a rational number? A) √2 B) 1/2 C) π

Answer 20

B) 1/2

Question 21

What is the probability of rolling a 3 on a standard six-sided die?

Answer 21

1/6

Question 22

True or False: The sum of the interior angles of a quadrilateral is 360 degrees.

Answer 22

True

Question 23

Fill in the blank: The opposite of multiplication is _____ .

Answer 23

division

Question 24

What is the formula for the perimeter of a square?

Answer 24

Perimeter = 4 × side length

Question 25

Multiple choice: Which of the following shapes has the largest area for a given perimeter? A) Triangle B) Square C) Circle

Answer 25

C) Circle

Question 26

What is the distance formula in a coordinate plane?

Answer 26

d = √((x2 - x1)² + (y2 - y1)²)

Question 27

True or False: A right triangle has one angle that is exactly 90 degrees.

Answer 27

True

Question 28

Fill in the blank: The coefficient in the term 7x² is _____ .

Answer 28

7

Question 29

What is the quadratic formula?

Answer 29

x = (-b ± √(b² - 4ac)) / (2a)

Question 30

Multiple choice: What is the sum of the angles in a quadrilateral? A) 180° B) 360° C) 540°

Answer 30

B) 360°

Question 31

What is the standard form of a linear equation?

Answer 31

Ax + By = C

Question 32

True or False: The graph of a linear equation is always a straight line.

Answer 32

True

Question 33

Fill in the blank: A number is divisible by 3 if the sum of its digits is _____ by 3.

Answer 33

divisible

Question 34

What is the formula for calculating the surface area of a cylinder?

Answer 34

Surface Area = 2πr(h + r)

Question 35

Multiple choice: What is 15% of 200? A) 30 B) 25 C) 15

Answer 35

A) 30