This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 10 Algebraic Expressions – Quiz 66 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 10 Algebraic Expressions Quiz 66 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Select the expression that represents 4 plus 2 times y A) 4 + any. B) 4+(Yxy). C) 8Y. D) 4(2+y). Show Answer Correct Answer: A) 4 + any. 2. Evaluate the expression, pq, when p = 24 and q = 8 A) 248. B) 192. C) 3. D) 32. Show Answer Correct Answer: B) 192. 3. Sum of one or more terms A) Monomial. B) Inequalities. C) Polynomail. D) Numerical expression. Show Answer Correct Answer: C) Polynomail. 4. The difference of 12.5 and 0.32 added to the product of 14 and 21. A) 12.5-0.32-14-21. B) 12.5 + 0.32 + 14 + 21. C) 12.5-(0.32 + 14) x 21. D) (12.5-0.32) + (14 x 21). Show Answer Correct Answer: D) (12.5-0.32) + (14 x 21). 5. What are your variables in the following algebraic expression?2x + 4 + y-5z A) X. B) 4. C) 2, 4, -5. D) X, y, z. Show Answer Correct Answer: D) X, y, z. 6. D decreased by 29 A) 29-d. B) D-29. C) 29D-D. D) D + 29. Show Answer Correct Answer: B) D-29. 7. 5s A) Make a 5 and s sandwich. B) S divided by 5. C) 5 divided by s. D) The product of a number s and 5. Show Answer Correct Answer: D) The product of a number s and 5. 8. Factor:x$^{2 }$-16 A) Prime. B) ( x-4) ( x + 4). C) ( x-8) ( x + 8). D) ( x-4) ( x-4). Show Answer Correct Answer: B) ( x-4) ( x + 4). 9. Subtraction of z from y A) Y-z. B) Z-y. C) All the above. D) None of the above. Show Answer Correct Answer: A) Y-z. 10. A number increased by eighteen A) 18n. B) N+18. C) 18-n. D) 18/n. Show Answer Correct Answer: B) N+18. 11. Combine like terms to simplify:3c + 2c + 6 A) 5C + 6. B) 11c. C) C + 6. D) 5C-6. Show Answer Correct Answer: A) 5C + 6. 12. Which expression contains exactly 3 terms? A) 5 + 6xy. B) I + thu. C) Z + any-shere. D) 24xy. Show Answer Correct Answer: C) Z + any-shere. 13. Evaluate (2y-5)$^{2}$ for y =-2. A) -25. B) 25. C) -81. D) 81. Show Answer Correct Answer: D) 81. 14. 6 less than 7 times a number (b) A) I-love. B) 7/b-6. C) B/7-6. D) Love-i. Show Answer Correct Answer: D) Love-i. 15. Which algebraic expression best matches the phrase: "The product of x and 16" A) X + 16. B) 16x. C) X-16. D) $\frac{x}{14}$. Show Answer Correct Answer: B) 16x. 16. A number divided by six A) X + 6. B) X-6. C) X/6. D) 6/x. Show Answer Correct Answer: C) X/6. 17. A ..... is a number attached (multiplied) to a variable. A) Variable. B) Term. C) Coefficient. D) Constant. Show Answer Correct Answer: C) Coefficient. 18. If a triangle's sides measures (7x+1), (5x-9) and (3x+25) and the perimeter of the triangle is 135, find the value of x. A) 143. B) 159. C) 152. D) 156. Show Answer Correct Answer: C) 152. 19. If x = 2 then the value of 4x-3 A) 8. B) 5. C) 4. D) 11. Show Answer Correct Answer: B) 5. 20. Solve the equation $x+2=8$ A) $x=6$. B) $x=10$. C) $x+8$. D) $x=4$. Show Answer Correct Answer: A) $x=6$. 21. Find the Distributive Equation using factoring:48 + 80 A) 2 ( 12 + 40). B) 6 ( 8 + 80). C) 8( 6 + 10). D) None of the above. Show Answer Correct Answer: C) 8( 6 + 10). 22. 3a + 2 + a A) Cha + 2. B) Kha. C) Chap. D) Any + a. Show Answer Correct Answer: A) Cha + 2. 23. Sixty less forty is some number A) 60-40 = n. B) 60 < 40 + n. C) 40-60 = n. D) 60 < 40-n. Show Answer Correct Answer: A) 60-40 = n. 24. Which algebraic expression best matches the verbal phrase? '' The quotient of c and 16" A) $c\-16$. B) $\frac{c}{16}$. C) $\frac{16}{c}$. D) 16c. Show Answer Correct Answer: B) $\frac{c}{16}$. 25. The sum of m and n A) N + m. B) M-n. C) N-m. D) None of the above. Show Answer Correct Answer: A) N + m. ← 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