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- 1. Multiple Choicew + 12 = 20w = 32w = -32w = 8w = -8
- 2. Multiple Choice3x = 36x = 18x = 12x = 6x = 33
- 3. Multiple Choicex/4 = 2x = 8x = 2x = 0.5x = 6
- 4. Multiple Choicex - 8 = -5x = 13x = -13x = 3x = -3
- 5. Multiple ChoiceWhat is the first step to solve this equation:
11 - 3x = 44Add 3 to both sidesSubtract 11 from both sidesAdd 11 to both sidesDivide 3 on both sides. - 6. Multiple Choice
Check whether y = -3 is the solution of the equation 2y + 6 = 0
YES. y = -3 is root
NO. y = -3 is not a root
- 7. Multiple Choice
Form the equation for the following statement :
'one third of y is 25'
y + 3 = 25
y ⁄3 = 25
3y = 25
y - 3 = 25
- 8. Multiple Choice
A triangle has angles of 37, 58 and x degrees. What is the value of x?
85 degrees
95 degrees
265 degrees
100 degrees
- 9. Multiple ChoiceWhich equation has w = 8 as the solution?8w= 6416w = 24016 - w = 94 + w = 10
- 10. Multiple Choice
The solution of the equation X + 3 = 0 is
3
- 3
0
1
- 11. Multiple Choice
What is the opposite function to addition?
multiplication
subtraction
substitution
division
- 12. Multiple Choice
What is the value of x in 3x+9=99
-30
-3
30
3
- 13. Multiple Choice
Solve the following equation:
42
14
- 14. Multiple Choice
What operation would you perform first and then second when solving for m in the following equation?
10 + 7m = 17
subtract 10, and then divide by 7
divide by 7, and then subtract 10
multiply by 7, and then subtract 10
add 10, and then multiply by 7
- 15. Multiple Choice
What is an equation?
Statement that is equal on both sides
Statement that in not equal on both sides
A mathematical formula
A variable with an equals sign
- 16. Multiple Choice
Which of the following equation correctly represents the given image ?
3k = 20
k+3 = 20
3-k = 20
3+k = 30
- 17. Multiple Choice
- 18. Multiple Choice
A coupon subtracts Rs 17.95 from the price of a bag of chocolate . You pay Rs 71.80 for the chocolate bag after using the coupon. Write equation to find the original price “p” of the headphones.
p + 17.95 = 71.80
p - 17.95 = 71.80
p + 71.80 = 17.95
- 19. Multiple Choice2 (s + 2) = 18s = 10s = 7s = 11s = 6
- 20. Multiple Choice
The value of the variable that we get on solving an equation is called _____
Degree of the equation
Co-efficient of the variable
Solution or Root of the equation
None of the above
- Answer choicesTagsAnswer choicesTags