Last Updated on November 8, 2024
Algebraic Expressions Practice Test Questions Answers: An algebraic expression is formed from variables and constants using different operations. Expressions are made up of terms. A term is the product of factors. Factors may be numerical as well as algebraic (literal). The coefficient is the numerical factor in a term. Sometimes, any factor in a term is called the coefficient of the remaining part of the term.
In general, an expression with one or more than one term (with nonnegative integral exponents of the variables) is called a ‘Polynomial’. To find the value of an expression, we substitute the values of the variables in the expression and then simplify.
Algebraic Expressions Real-World Link
Cell Phone Charges For a cell phone plan that charges a monthly fee of $10 plus $0.10 for each minute used, you can use the equation C = 10 + 0.10m to calculate the monthly charges for using m minutes.
Algebraic Expressions Practice Test
| Test Name | Algebraic Expressions Test Prep |
| Type of Question | Multiple Choice Question Answers |
| Subject | Math |
| Total Question | 10 |
| Test Type | Sample / Mock Test |
| Editable & Printable PDF / Doc | YES (Download link is given below) |
| Available of Answers | YES |
| Difficulty Level | Elementary Algebra |
Algebraic Expressions Practice Test Question Answers
SET 1
| 1. The coefficient of xy in 3x2 zy + 7xyz – 2z2x is | |
| 🔘 A. -5z | 🔘 B. 3.5z |
| 🔘 C. -2 | 🔘 D. 7z |
| 🔘 E. 5yz | |
| 2. The factors of the term –xy2 are | |
| 🔘 A. x × y × y | 🔘 B. – 1 × y × y |
| 🔘 C. – 1 × x × y | 🔘 D. – 1 × x × y × y |
| 🔘 E. NOTA | |
| 3. Simplify the expression 7x3 – 3x2y + xy2 + x2y – y3 | |
| 🔘 A. 7x3– 2x2y + xy2 – y3 | 🔘 B. 7x3– 2x2y + xy2 |
| 🔘 C. 7x3– 2x3y | 🔘 D. 7x3– 2xy3 |
| 🔘 E. 17xy | |
| 4. Find the value of the following expressions at a = 1 andb = –2:
a3 + a2b + ab2 + b3 |
|
| 🔘 A. 1 | 🔘 B. 0 |
| 🔘 C. 10 | 🔘 D. -5 |
| 🔘 E. -1 | |
| 5. Find each side of an equilateral triangle given below, if it’s perimeter is 240 cm.
|
|
| 🔘 A. 38.5 cm | 🔘 B. 65.5 |
| 🔘 C. 77 cm | 🔘 D. 80 cm |
| 🔘 E. 90.5 cm | |
| 6. Number of terms in the expression 3x2y – 2y2z – z2x + 5 is | |
| 🔘 A. -1 | 🔘 B. 0 |
| 🔘 C. 2 | 🔘 D. 4 |
| 🔘 E. -2 | |
| 7. Which of the following is a pair of like terms? | |
| 🔘 A. –7xy2z, – 7x2yz | 🔘 B. – 10xyz2, 3xyz2 |
| 🔘 C. 3xyz, 3x2y2z2 | 🔘 D. 4xyz2, 4x2yz |
| 🔘 E. – 2xyz2, 2x2yz | |
| 8. The side length of the top of square table is x. The expression for perimeter is: | |
| 🔘 A. 4 + x | 🔘 B. 2x |
| 🔘 C. 4x | 🔘 D. 8x |
| 🔘 E. 16x | |
| 9. The value of 3x2 – 5x + 3 when x = 1 is | |
| 🔘 A. 1 | 🔘 B. -1 |
| 🔘 C. 0 | 🔘 D. 11 |
| 🔘 E. -1.5 | |
| 10. The expression for the number of diagonals that we can make from one vertex of a n sided polygon is: | |
| 🔘 A. 2n + 1 | 🔘 B. n – 2 |
| 🔘 C. 5n + 2 | 🔘 D. n – 3 |
| 🔘 E. 2n+2 | |
Algebraic Expressions Practice Test Question Answers
| Document Type | Download Link |
| Free Editable Doc File |  |
| Free Printable PDF File |  |
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