Grade 5 Mathematics – Simple Equations Quiz
1. In a certain class there is X number of boys. the number of girls is twice the number of boys, how many pupils are there in the school
2. A family has y girls. the number of girls in the family is half that if the boys. How many children does the family has in total?
3. solve the equation; 2x +3+3y+4+y+4x
4. find the value of x I ; 3x + 2 - x1 = 14
5. find the value of p in; 3p + 4 =13
6. Substitute: 6w -3w =15
7. 12a +12 -4a =20
8. 9x - 2x = 21
9. A mother came home with y oranges and x bananas. What is the total number of fruit that she brought home?
10. There are 10 books in a bag out of the 10, y books are single ruled while the rest are square ruled. What is the number of square ruled books?
11. What is the algebraic expression for "the sum of y and 9"?
12. Write the phrase as an expression. twice a number x plus 8
13. Evaluate bc + 5a when a = 3, b = 4, and c = -6
14. Simplify. 5x + 7x
15. Solve for F. S = 3F - 24
16. What is the value of x in 17x + -12 = 114 + 3x
17. What is the value of a in 11- 5a = 6(5a + 4)
18. Find the value of x in 2(-x - 4) = 4x + 16
19. find the value of 5p - 14 = 8p + 4
20. Solve the equation. Solve: -n + 8 = -3(n - 4)
21. Simplify. 1.7m2 + 6.5n - 4n + 2.5m2 - n
22. Simplify (1/3)(21m + 27)
23. Evaluate u + xy, for u = 18 , x = 10 , and y = 8.
24. What is "the difference of n and 5"?
25. What is r multiplied by 3?
26. What is the solution for the equation 2x + 5 = 11?
Subtract 5 from both sides to isolate x, then divide by 2 to solve for x. x = 3.
27. Solve for x: 3(x - 2) = 15
Distribute the 3 first, then isolate x by dividing by 3. x = 7.
28. If 2x + 4 = 16, what is the value of x?
Subtract 4 from both sides, then divide by 2 to solve for x. x = 6.
29. What is the solution to the equation 5x - 3 = 22?
Add 3 to both sides, then divide by 5 to solve for x. x = 5.
30. If 4(x + 2) = 20, what is the value of x?
Divide both sides by 4 first, then isolate x by subtracting 2. x = 4.
31. Solve for x: 6x - 10 = 26
Add 10 to both sides, then divide by 6 to solve for x. x = 6.
32. If 3x - 7 = 8, what is x?
Add 7 to both sides, then divide by 3 to solve for x. x = 5.
33. What is the solution to the equation 2(x + 3) = 12?
Start by distributing the 2, then subtract 6 from both sides and divide by 2 to find x. Therefore, x = 3.
34. Solve for x: 2x - 4 = 10
Adding 4 to both sides gives 2x = 14. Dividing both sides by 2 gives x = 7.
35. What is the solution to the equation 4(x + 3) = 28?
Expanding the equation gives 4x + 12 = 28. Subtracting 12 from both sides gives 4x = 16. Dividing both sides by 4 gives x = 4.
36. Solve for x: 5(x - 2) = 25
Expanding the equation gives 5x - 10 = 25. Adding 10 to both sides gives 5x = 35. Dividing both sides by 5 gives x = 7.
37. Solve for x: 5(x - 1) = 44
Expanding the equation gives 5x - 5 = 44. Adding 5 to both sides gives 5x = 49. Dividing both sides by 5 gives x = 9.