4th Grade Math

Question 1

What is the value of 7 x 8?

Answer 1

56

Question 2

True or False: A triangle can have two right angles.

Answer 2

False

Question 3

Fill in the blank: The perimeter of a rectangle is calculated by adding the lengths of all ____.

Answer 3

sides

Question 4

What is the smallest prime number?

Answer 4

2

Question 5

What is 15% of 200?

Answer 5

30

Question 6

Which of the following is an equivalent fraction to 1/2? a) 2/4 b) 3/5 c) 4/6

Answer 6

a) 2/4

Question 7

What is the area of a square with a side length of 4 cm?

Answer 7

16 cm²

Question 8

True or False: A hexagon has six sides.

Answer 8

True

Question 9

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

Answer 9

180

Question 10

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

Answer 10

20

Question 11

What is 9²?

Answer 11

81

Question 12

Which of the following numbers is a composite number? a) 13 b) 15 c) 17

Answer 12

b) 15

Question 13

What is the formula for the area of a rectangle?

Answer 13

Length x Width

Question 14

True or False: 0 is a positive number.

Answer 14

False

Question 15

Fill in the blank: A circle has ____ degrees.

Answer 15

360

Question 16

What is the value of 5 + 6 x 2?

Answer 16

17

Question 17

What is the median of the following set of numbers: 3, 7, 8, 12, 14?

Answer 17

8

Question 18

Which of the following is a factor of 24? a) 6 b) 5 c) 9

Answer 18

a) 6

Question 19

What is the greatest common factor (GCF) of 12 and 16?

Answer 19

4

Question 20

What is the next number in the sequence: 2, 4, 8, 16, ____?

Answer 20

32

Question 21

True or False: The number 1 is a prime number.

Answer 21

False

Question 22

Fill in the blank: The ____ of a number is the result of multiplying that number by itself.

Answer 22

square

Question 23

What is 100 divided by 5?

Answer 23

20

Question 24

What is the value of x if 2x + 3 = 11?

Answer 24

4

Question 25

Which shape has the most sides: a pentagon or a heptagon?

Answer 25

heptagon

Question 26

What is the volume of a cube with a side length of 3 cm?

Answer 26

27 cm³

Question 27

True or False: A quadrilateral always has four right angles.

Answer 27

False

Question 28

Fill in the blank: The value of pi is approximately ____.

Answer 28

3.14

Question 29

What is the difference between 50 and 23?

Answer 29

27

Question 30

What is 3.5 as a fraction?

Answer 30

7/2

Question 31

Which of the following is a valid equation? a) 2 + 2 = 5 b) 3 x 4 = 12 c) 5 - 3 = 1

Answer 31

b) 3 x 4 = 12

Question 32

What is the value of 10 - 3 x 2?

Answer 32

4

Question 33

Fill in the blank: A ____ is a three-dimensional shape with a circular base.

Answer 33

cylinder

Question 34

What is the prime factorization of 30?

Answer 34

2 x 3 x 5

Question 35

True or False: The sum of two odd numbers is even.

Answer 35

False

Question 36

What is the product of 6 and 7?

Answer 36

42

Question 37

What is the next prime number after 7?

Answer 37

11

Question 38

Fill in the blank: The ____ of a circle is the distance around it.

Answer 38

circumference

Question 39

What is 45 + 36?

Answer 39

81

Question 40

Which of the following is a rational number? a) √2 b) 1/3 c) π

Answer 40

b) 1/3

Question 41

What is the value of 8/4 + 3?

Answer 41

5

Question 42

What is the formula for finding the circumference of a circle?

Answer 42

C = 2πr

Question 43

True or False: All squares are rectangles.

Answer 43

True

Question 44

What is the least common multiple (LCM) of 3 and 7?

Answer 44

21

Question 45

What is 12 x 12?

Answer 45

144

Question 46

Fill in the blank: A ____ is a polygon with four sides.

Answer 46

quadrilateral

Question 47

What is the value of 100 - 25 + 10?

Answer 47

85

Question 48

Which of the following is a symmetrical shape? a) Triangle b) Circle c) Rectangle

Answer 48

b) Circle

Question 49

What is the sum of the angles in a quadrilateral?

Answer 49

360 degrees

Question 50

True or False: The area of a triangle is base times height divided by 2.

Answer 50

True

Question 51

What is the value of 20% of 50?

Answer 51

10

Question 52

What is 14 + 9?

Answer 52

23

Question 53

Fill in the blank: The ____ of a number is the number divided by itself.

Answer 53

reciprocal

Question 54

What is the value of 64 ÷ 8?

Answer 54

8

Question 55

Which number is greater: 0.5 or 1/3?

Answer 55

0.5

Question 56

What is the formula for the area of a triangle?

Answer 56

1/2 x base x height

Question 57

True or False: A parallelogram has opposite sides that are equal.

Answer 57

True

Question 58

What is the value of 18 - (4 + 2)?

Answer 58

12

Question 59

What is 3 x 3 x 3?

Answer 59

27

Question 60

Fill in the blank: A ____ is a shape with five sides.

Answer 60

pentagon

Question 61

What is the value of 5²?

Answer 61

25

Question 62

What is the GCF of 18 and 24?

Answer 62

6

Question 63

What is the value of 36 ÷ 6?

Answer 63

6

Question 64

True or False: A rectangle can also be a square.

Answer 64

True

Question 65

What is 10 x 10?

Answer 65

100

Question 66

What is the area of a rectangle with length 5 cm and width 3 cm?

Answer 66

15 cm²

Question 67

Fill in the blank: The ____ of a number is how many times you can divide it by 1.

Answer 67

value

Question 68

What is the value of 2 + 2 x 2?

Answer 68

6

Question 69

Which of the following is an even number? a) 3 b) 4 c) 5

Answer 69

b) 4

Question 70

What is the sum of 12 and 15?

Answer 70

27

Question 71

True or False: All even numbers are divisible by 2.

Answer 71

True

Question 72

What is the value of 7 - 4 + 3?

Answer 72

6

Question 73

What is the value of 5 + 5 x 0?

Answer 73

5

Question 74

Fill in the blank: The ____ of a number is the number multiplied by itself three times.

Answer 74

cube

Question 75

What is the value of 1000 - 999?

Answer 75

1

Question 76

What is 6 + 7?

Answer 76

13

Question 77

Which of the following is a whole number? a) 1.5 b) -3 c) 4

Answer 77

c) 4

Question 78

What is the value of 50 ÷ 10?

Answer 78

5

Question 79

True or False: The number 9 is a perfect square.

Answer 79

True

Question 80

What is the next number in the sequence: 5, 10, 15, ____?

Answer 80

20

Question 81

Fill in the blank: The ____ of two numbers is what you get when you add them together.

Answer 81

sum

Question 82

What is the value of 2 x 3 x 4?

Answer 82

24

Question 83

Which of the following is an irrational number? a) √4 b) √2 c) 3

Answer 83

b) √2

Question 84

What is the formula for finding the area of a circle?

Answer 84

A = πr²

Question 85

What is the value of 8 + 7?

Answer 85

15