This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 10 Algebraic Expressions – Quiz 63 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 63 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which algebraic expression best matches the phrase: "Three less than the product of four and a number" A) 3-4 + w. B) 3-4w. C) $\frac{4w}{3}$. D) 4w-3. Show Answer Correct Answer: D) 4w-3. 2. -8(-5b + 7) + 5b A) 45b-56. B) Business + h. C) -45b + 56. D) 10b-1. Show Answer Correct Answer: A) 45b-56. 3. Evaluate the expression using the values m = 7, r = 8, and t = 2.3m-5t A) 21. B) 11. C) 10. D) 22. Show Answer Correct Answer: B) 11. 4. Factor:5x$^{2}$ + 20x A) 5 (x + 4). B) 5x (x + 4). C) 5 (x$^{2}$ + 4). D) 5x $^{2} $ (x + 4). Show Answer Correct Answer: B) 5x (x + 4). 5. The algebraic expression 6x-4 can be written as which of the following? A) X to the sixth power decreased by four. B) The product of six and a number x decreased by four. C) Six times a number x less than four. D) Four less than six. Show Answer Correct Answer: B) The product of six and a number x decreased by four. 6. 6a-3dwhen a = 1, d = 2 A) 3. B) 12. C) 1. D) 0. Show Answer Correct Answer: D) 0. 7. What is the base in an exponent? A) The number being divided. B) The number being added. C) The number being subtracted. D) The number being multiplied. Show Answer Correct Answer: D) The number being multiplied. 8. Solve the equation $x-5=3$ A) $x=2$. B) $x=8$. C) $x=3$. D) $x=-2$. Show Answer Correct Answer: B) $x=8$. 9. The difference of a number and 7 A) 7-x. B) X + 7. C) X/7. D) X-7. Show Answer Correct Answer: D) X-7. 10. Simplify:-5x(2x$^{2}$-6x + 1) A) -10x$^{3}$ + 30x$^{2}$-5x. B) 10x$^{3}$-6x$^{2}$ + 5x. C) -10x$^{2}$ + 6x$^{}$-5. D) 10x$^{2}$-6x$^{}$ + 5. Show Answer Correct Answer: A) -10x$^{3}$ + 30x$^{2}$-5x. 11. Solve using distributive property. 3(x-6) A) ZKS+18. B) Ox-s. C) ZKS+W. D) ZKS-18. Show Answer Correct Answer: D) ZKS-18. 12. What is an expression? A) A math sentence without an equal sign. B) A math sentence with an equal sign. C) A math word. D) A math sentence with an inequality. Show Answer Correct Answer: A) A math sentence without an equal sign. 13. 4 times x less than sum of y and 6. A) 4x-(y-6). B) 4x-(y + 6). C) 4x + (y + 6). D) 4x(y + 6). Show Answer Correct Answer: B) 4x-(y + 6). 14. 6a + 2(c-b)when a = 2, b = 1, c = 9 A) 4. B) -4. C) 28. D) 8. Show Answer Correct Answer: C) 28. 15. Which expression represents the quotient of $y$ A) $\frac{y}{5}$. B) $ 5Y $. C) $y+5$. D) $y-5$. Show Answer Correct Answer: A) $\frac{y}{5}$. 16. ProductThe answer in ..... A) Addition. B) Subtraction. C) Multiplication. D) Division. Show Answer Correct Answer: C) Multiplication. 17. Translate this phrase into an algebraic expression.5 less than a numberUse the variable v to represent the unknown number. A) 5-v. B) 5v. C) 5 + v. D) V-5. Show Answer Correct Answer: D) V-5. 18. $-3\left(2x-1\right)$ A) $-sh+h $. B) $-sh-n $. C) $-sh-h $. D) $ shi+h $. Show Answer Correct Answer: A) $-sh+h $. 19. The difference of a number and eight A) X + 8. B) X-8. C) 8-x. D) 8/x. Show Answer Correct Answer: B) X-8. 20. Translate to an algebraic expression.The sum of seven and a number A) (7 + m). B) (m-7). C) (m x 7). D) (7-m). Show Answer Correct Answer: A) (7 + m). 21. Factorise:$-6x-9$ A) $-3\left(2x+3\right)$. B) $3\left(-x+3\right)$. C) $-2\left(3x+3\right)$. D) $3x\left(-2-6\right)$. Show Answer Correct Answer: A) $-3\left(2x+3\right)$. 22. Julie saved up $ 265 then bought a sweater for d dollars.Write your answer as an expression. A) 265-d. B) D-265. C) 265-s. D) S-265. Show Answer Correct Answer: A) 265-d. 23. (-4A) (Abs) A) -12abc. B) -12bc. C) -4a$^{2}$bc. D) -12a$^{2}$bc. Show Answer Correct Answer: D) -12a$^{2}$bc. 24. Evaluate d-17 when d = 30 A) -47. B) 47. C) -13. D) 13. Show Answer Correct Answer: D) 13. 25. Subtract a number from 10 A) N-10. B) 10+n. C) 10/n. D) 10-n. Show Answer Correct Answer: D) 10-n. ← PreviousNext →Related QuizzesClass 7 Mathematics Chapter 10 Algebraic Expressions Quiz 1Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 2Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 3Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 4Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 5Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 6Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 7Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 8Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 9Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books