This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Mathematics Chapter 4 Simple Equations – Quiz 15 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Mathematics Chapter 4 Simple Equations Quiz 15 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. -5x = 25 A) X = 20. B) X =-20. C) X =-5. D) X = 5. Show Answer Correct Answer: C) X =-5. 2. X/4 = 16 A) 64. B) 4. C) 12. D) 20. Show Answer Correct Answer: A) 64. 3. Which color is used to represent "Negative constant with power" in Algebraic Tiles A) Yellow. B) Blue. C) Red. D) Pink. Show Answer Correct Answer: C) Red. 4. A mathematical phrase that uses a variable A) Expression. B) Algebraic expression. C) Variable. D) None of the above. Show Answer Correct Answer: B) Algebraic expression. 5. X$^{2 }$-5 = 31 A) 25. B) 6. C) 5. D) 36. Show Answer Correct Answer: B) 6. 6. -2.25+p=-0.59 A) -1.66. B) -1.78. C) 1.56. D) 1.66. Show Answer Correct Answer: D) 1.66. 7. A/Aq A) Two-thirds times q. B) 2/3 minus q. C) 2/3 divided by q. D) None of the above. Show Answer Correct Answer: A) Two-thirds times q. 8. $\frac{1}{4}x+\frac{1}{6}x=\frac{1}{2}x+\frac{3}{4}$ A) -34. B) -42. C) -9. D) -23. Show Answer Correct Answer: C) -9. 9. Please solve this equation$^{p}$/$_{5}$ = 7 A) P = 35. B) P = 12. C) P = 2. D) None of these match my answer. Show Answer Correct Answer: A) P = 35. 10. What is the importance of understanding how to solve simple equations? A) It is fundamental for solving more complex mathematical problems and real-world applications. B) It is only useful for passing exams. C) It has no real-world applications. D) It is primarily for theoretical mathematics. Show Answer Correct Answer: A) It is fundamental for solving more complex mathematical problems and real-world applications. 11. Heb-1 = Kh A) 3. B) 2. C) 1. D) 0. Show Answer Correct Answer: B) 2. 12. Solve for X:$\frac{X}{6}$ A) 12. B) 8. C) -12. D) 4. Show Answer Correct Answer: C) -12. 13. I ( + a) A) 24x. B) 12x + 12. C) 12x + 2. D) None of the above. Show Answer Correct Answer: B) 12x + 12. 14. Solve:-7(z-6) =-70 A) 16. B) -16. C) 8. D) -1/2. Show Answer Correct Answer: A) 16. 15. Solve for t. D= rt A) D/r = t. B) Dr = t. C) D/t = r. D) Dt = r. Show Answer Correct Answer: A) D/r = t. 16. Please solve this equation23 = x + 7 A) X = 16. B) X = 30. C) X = 161. D) None of these match my answer. Show Answer Correct Answer: A) X = 16. 17. How many atoms are in each of the elements that make up the chemical formula for simple sugar? C6H12O6 A) Carbon is 2, Hydrogen is 10, Oxygen is 6. B) They all have 2 atoms to each element. C) Carbon has 6, Hydrogen has 12, Oxygen has 6. D) They all have no atoms except Hydrogen and it has 12. Show Answer Correct Answer: C) Carbon has 6, Hydrogen has 12, Oxygen has 6. 18. What is the correct equation for this scenario:What is the price of one extension cord if Kanaan can buy a package of 6 for $ 7.26? A) $7.26x=6$. B) $ shi = v.26 $. C) $7.26(6)=x$. D) $x+6=7.26$. Show Answer Correct Answer: B) $ shi = v.26 $. 19. Solve for the given variable:5k + 9 = 19 A) K = 3. B) K =-5. C) K = 2. D) K = 6. Show Answer Correct Answer: C) K = 2. 20. = 15, find m. A) 10. B) -10. C) 0. D) 15. Show Answer Correct Answer: C) 0. 21. 4 + N = 8, What is N A) 2. B) 3. C) 4. D) 5. Show Answer Correct Answer: C) 4. 22. What is the total distance around a figure called? A) Area. B) Perimeter. C) Volume. D) Surface area. Show Answer Correct Answer: B) Perimeter. 23. A mathematical statement that shows two expressions are equal. A) Equation. B) Expression. C) Solution. D) Constant. Show Answer Correct Answer: A) Equation. 24. The equation having 5 as a solution is A) 4p + 1 = 2. B) 3-p = 8. C) P-5 = 3. D) 6 + 2p = 16. Show Answer Correct Answer: D) 6 + 2p = 16. 25. Jason says that 10 less than one third of his age is 11 years old. How old is Jason? A) 3 years old. B) 7 years old. C) 57 years old. D) 63 years old. Show Answer Correct Answer: D) 63 years old. ← PreviousNext →Related QuizzesClass 7 Mathematics Chapter 4 Simple Equations Quiz 1Class 7 Mathematics Chapter 4 Simple Equations Quiz 2Class 7 Mathematics Chapter 4 Simple Equations Quiz 3Class 7 Mathematics Chapter 4 Simple Equations Quiz 4Class 7 Mathematics Chapter 4 Simple Equations Quiz 5Class 7 Mathematics Chapter 4 Simple Equations Quiz 6Class 7 Mathematics Chapter 4 Simple Equations Quiz 7Class 7 Mathematics Chapter 4 Simple Equations Quiz 8Class 7 Mathematics Chapter 4 Simple Equations Quiz 9Class 7 Mathematics Chapter 4 Simple Equations Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books