Expressions And Equations Quiz
11 Questions
| Total Attempts: 2051
(209).jpg "Expressions And Equations Quiz")
Answer the questions on this quiz. Do not use your book, workbook, or homework. You may use paper to help you. A parent or other "grown-up" needs to sign their name on the last question to prove you did your own work.
Questions and Answers
- 1.What does 25k mean?
- A.
25 added to k
- B.
The difference between k and 25
- C.
The product of 25 and k
- D.
The product of 2 and 5 and k
- 2.If m = 17, what is the sum of 5 and m?
- A.
85
- B.
22
- C.
21
- D.
84
- 3.In an input-output (function) machine, I put in 5 and get 10. I put in 9 and get 14. I put in 13 and get 18. What is the rule?
- A.
Multiply by 2
- B.
Add 2
- C.
Add 4
- D.
Add 5
- 4.Evaluate x + 9.2 = 27.4
- 5.If e = 2, what is 8 divided by e?
- A.
4
- B.
10
- C.
6
- D.
28
- 6.If the rule for the input/output (function) is 25 - g, what is the answer if I put in 19?
- 7.What is the algebraic expression for "a number f decreased by 18"?
- A.
18f
- B.
F + 18
- C.
F - 18
- D.
18 + f
- 8.Solve the equation 100p = 500
- A.
50
- B.
P = 50
- C.
5
- D.
P = 5
- 9.W = 7.8 so what is 29.2 - w ?
- A.
22.4
- B.
22.6
- C.
21.4
- D.
21.6
- 10.What is the difference between an expression and an equation?
- A.
They are the same thing.
- B.
An equation has an equal sign, but an expression does not.
- C.
An equation has more numbers and an expression has more variables.
- D.
An expression always has a higher value for the variable.
- 11.Parents, please type your name and the name of your student. Please type the time your student finished the quiz. Then submit. Thanks, Ms. Morton
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