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Order of Operations & Prime and Composite Numbers

Last updated over 3 years ago

13 questions

1

1

1

1

1

1

1

1

1

1

1

1

1

Question 1

1.

Question 2

2.

Question 3

3.

Question 4

4.

Question 5

5.

Question 6

6.

Question 7

7.

Question 8

8.

Question 9

9.

Question 10

10.

Question 11

11.

Question 12

12.

Question 13

13.

Solve the following equation and choose the correct answer.

1

49

14

25

Solve the following equation and choose the correct answer.

19

11

21

25

Solve the following equation and choose the correct answer.

30

17

12

24

Solve the following equation and choose the correct answer.

14

49

15

19

Which is the correct order of operations when solving a mathematical equation?

parenthesis, exponents, subtraction, multiplication, addition, division

parenthesis, multiplication, exponents, addition, division, subtraction

parenthesis, exponents, multiplication, division, addition, subtraction

What is a prime number?

a number with more than 2 factors

a number with only 2 factors, 1 and itself

a number that is even

What is a composite number?

a number with more than 2 factors

a number with only 2 factors, 1 and itself

a number that is even

True/False: All even numbers are composite.

True

False

Is the following number prime or composite?
24

prime

composite

Is the following number prime or composite?
47

prime

composite

1 is...

prime

composite

neither prime nor composite

Choose the list that correctly identifies the factors for the following number.
36

1, 2 , 3 , 6 , 12 , 18 , 36

1, 2 , 6, 18 , 36

1x36, 6x6

The following list of factors would be for what number?
1, 2 , 4 , 5 , 10 , 20

14

24

20

32