This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 10 Algebraic Expressions – Quiz 32 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 32 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. 4 less than a number A) 4/n. B) 4+n. C) N/4. D) N-4. Show Answer Correct Answer: D) N-4. 2. Simplify the expression by combining like terms:r + 10r A) 11r. B) -11r. C) Grate. D) -11. Show Answer Correct Answer: A) 11r. 3. A number in an expression or equation that is independent of any variables and doesn't change A) Variable. B) Constant. C) All the above. D) None of the above. Show Answer Correct Answer: B) Constant. 4. 3xy and 2x are like terms. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 5. Select the values of the coefficients 5x-4s + 12-2 A) 5x-4s. B) 5 and-4. C) 12 and 2. D) There are none. Show Answer Correct Answer: B) 5 and-4. 6. Which expression best describes the statement "the product of a number and 5" ? A) $\frac{p}{5}$. B) $p+5$. C) $5-p$. D) $5p$. Show Answer Correct Answer: D) $5p$. 7. The identity (y + a) (y +b) is A) Y$^{2}$ + ( a-b )y + ab. B) Y$^{2}$-( a + b )y + ab. C) Y$^{2}$ + ( a + b )y-ab. D) Y$^{2}$ + ( a + b )y + ab. Show Answer Correct Answer: D) Y$^{2}$ + ( a + b )y + ab. 8. Factorise:3x+6 A) 2(x+3). B) 3(x+2). C) W (ZKS+1). D) 6(x+1). Show Answer Correct Answer: B) 3(x+2). 9. 3x + 2y + 8 Which are the terms? A) 3, 2, 8. B) 3x, 2y, 8. C) 8. D) 3, 2. Show Answer Correct Answer: B) 3x, 2y, 8. 10. Which are the terms? 6-3f + 5p-q A) 6, 3, 5, 1. B) 6. C) 6, 3f, 5p, q. D) 3, 5. Show Answer Correct Answer: C) 6, 3f, 5p, q. 11. What are the coefficients in this expression? m-2n-3p + 4r + 5s A) There are none. B) M, that, -Heb, 4 R, Special. C) 1, -2, -3, 4, 5. D) -2, -3, 4, 5. Show Answer Correct Answer: C) 1, -2, -3, 4, 5. 12. Sebastian has 12 more trophies than Megan. Megan has t trophies.Write your answer as an expression. A) T + 12. B) 12 + t. C) T-12. D) 12-t. Show Answer Correct Answer: A) T + 12. 13. Evaluate the expression. Let g = 3 & h = 9, what is4h + 2g + 4 A) 42. B) 46. C) 34. D) 58. Show Answer Correct Answer: B) 46. 14. (3w-2x)$^{2}$ when w=10 and x=8 A) 14. B) 644. C) 192. D) 197. Show Answer Correct Answer: D) 197. 15. What operation does $5a$ A) Addition. B) Subtraction. C) Multiplication. D) Division. Show Answer Correct Answer: C) Multiplication. 16. Select the term below that is a like term with xy. A) Shit. B) Wise. C) Zi. D) 3x$^{2}$y$^{2}$. Show Answer Correct Answer: B) Wise. 17. Simplify $5m^2\times3m\times2$ A) $15m^3$. B) $30m^3$. C) $ 15 m+mother^A $. D) $30m^2$. Show Answer Correct Answer: B) $30m^3$. 18. Simplify:3(5) + 5(7) A) 25. B) 35. C) 45. D) 50. Show Answer Correct Answer: D) 50. 19. What does "product" mean? A) Multiply. B) Divide. C) Add. D) Subract. Show Answer Correct Answer: A) Multiply. 20. Simplify to create an equivalent expression.2(-n-3)-7(5+2n) A) $16n-37$. B) $-16n-41$. C) $16n-41$. D) $16n+41$. Show Answer Correct Answer: B) $-16n-41$. 21. If Apala's present age is x years, what will be her age in years after 20 years from now? A) 20-x. B) X-20. C) X/20. D) X + 20. Show Answer Correct Answer: D) X + 20. 22. Factorise:$ab+4b$ A) $a\left(b+4\right)$. B) $b\left(a+4\right)$. C) $ab\left(1+4\right)$. D) $b\left(a+4b\right)$. Show Answer Correct Answer: B) $b\left(a+4\right)$. 23. P decreased by 10 A) P + 10. B) P-10. C) 10-p. D) P/10. Show Answer Correct Answer: B) P-10. 24. $Simplify:\\\frac{x^{-4}y^7}{x^2y^{-3}}$ A) $\frac{y^{10}}{x^6}$. B) $\frac{x^6}{y^{10}}$. C) $\frac{y^4}{x^2}$. D) $\frac{x^2}{y^4}$. Show Answer Correct Answer: A) $\frac{y^{10}}{x^6}$. 25. Let "p" represent the number of paper clips in a box. If there are 76 boxes in a case, write an algebraic expression to show the total number of paper clips. A) 125p. B) 76(p). C) 76 + p. D) 125 = p. Show Answer Correct Answer: B) 76(p). ← 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