Chapter 5 Practice Test Questions
Practice Test 1
Simplify. Express using exponents.
1.
2. 
3. 
4.
5.
Simplify. Express using positive exponents.
6. 
7. 
8. 
Simplify.
9.
10.
11.
12.
13.
14.
15.
16. Write using standard notation
17. Write using scientific notation. 0.00083
18.
19.
Collect like terms.
20.
21. 13mn + 4m - 5mn + 9m
22.
23.
24.
Multiply.
25. 2y(4y - 1)
26. (2x + 1)(x - 3)
27. (z - 3 ) (z + 3)
28.
29.
30.
Practice Test 2
Simplify. Express using exponents.
1. 
2. 
3. 
4.
5.
Simplify. Express using positive exponents.
6. 
7. 
8. 
9. 
10.
11.
12.
13.
14.
15.
Multiply or divide. Express your answer in scientific notation.
16.
17.
Collect like terms.
18.
19.
Evaluate the polynomial for x = 4.
20.
21.
22.
23.
Multiply.
24. 4x(3x + 4)
25.
26. (3c + 2)(3c - 2)
27.
28.
29.
Practice Test 3
1. Simplify. Express using exponents.
2. 
3. 
4.
5. 
6. 
7. 
8. 
Multiply
9. 
Divide
10.
Find the standard notation.
11.
12.
Find the scientific notation
13. 0.00031
14. 40,200
Simplify
15.
Collect like terms and then arrange them in descending order.
16.
Evaluate the polynomial for x = 2, y = -1.
17.
18.
Find the additive inverse for the polynomial.
19.
Multiply.
20.
21.
22.
23.
Practice Test 4
Simplify.
1. 
2. 
3.
4.
Express using positive exponents
5. 
6. 
7. 
Simplify. Express without using exponents.
8. 
Simplify.
9. 
10.
11.
12.
13.
14.
15.
16. Write in standard notation.
17. Write using scientific notation. 0.000451
18. Divide. Express your answer in scientific notation.
19.
Collect like terms.
20.
21.
22.
23.
24.
Simplify
25.
Multiply
26.
27.
28.
29.
30.
31.
Practice Test 5
Simplify. Express using exponents.
1. 
2. 
3. 
4.
5.
Simplify. Express using positive exponents.
6. 
Simplify.
7. 
8. 
9. 
10.
11.
12.
13.
14.
Multiply or divide. Express your answer in scientific notation.
15.
16.
Collect like terms.
17.
18.
Evaluate the polynomial for x = -3.
19.
20.
21.
22.
Multiply.
23. 5m(2m - 1)
24.
25. (5x - 4)(5x + 4)
26.
27.
28.
