MCQ Linear Equations in One Variable, Chapter 2 Class 8 MathsAds MCQ’s For All Chapters – Maths Class 8th 1. Find the solution of 2x - 3 = 7 a. 3 b. none of these c. 5 d. 4ABCDYour comments:Question 1 of 152. Solve for x: 3x = 12 a. 3 b. 4 c. 15 d. 9ABCDYour comments:Question 2 of 153. Solve: 2x - 3 = x + 2 a. 4 b. 5 c. 3 d. 0ABCDYour comments:Question 3 of 154. Solve for a. -3 b. -5 c. -4 d. -2ABCDYour comments:Question 4 of 155. An algebraic equation is an _________ involving variables. a. number b. equality c. equation d. none of these ABCDYour comments:Question 5 of 156. The difference between two whole numbers is 66. The ratio of the two numbers is 2 : 5. What are the two numbers? a. 46, 115 b. 44, 110 c. 66, 33 d. 34, 85ABCDYour comments:Question 6 of 157. The digits of a two-digit number differ by 3. If the digits are interchanged, and the resulting number is added to the original number, we get 143. What can be the original number? a. 36 b. 76 c. 85 d. 59ABCDYour comments:Question 7 of 158. Solve: 4y = 20 a. 5 b. 4 c. 16 d. 24ABCDYour comments:Question 8 of 159. Solve: 3x = 2x + 18 a. 9 b. 18 c. 0 d. 6ABCDYour comments:Question 9 of 1510. In an equation the values of the expressions on the LHS and RHS are _______. a. different b. none of these c. equal d. not equalABCDYour comments:Question 10 of 1511. Solve: a. 23/4 b. 1/2 c. 3 d. 2ABCDYour comments:Question 11 of 1512. What should be added to twice the rational number ? a. 107 b. 107/21 c. 21 d. None of theseABCDYour comments:Question 12 of 1513. Solve 2y + 9 = 4. a. -5/2 b. 1/2 c. 2 d. none of theseABCDYour comments:Question 13 of 1514. Solve: a. 30 b. 10 c. 20 d. 40ABCDYour comments:Question 14 of 1515. Which of the following is the product of 7/8 and -4/21? a. -16/63 b. 1/12 c. -1/6 d. -147/16ABCDYour comments:Question 15 of 15 Loading...