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15 questions
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- 1. Multiple Choice
What whole number should replace the
variable to make the equation
x + 10 = 20 true?
10
20
30
40
- 2. Multiple Choice
What whole number should replace the
variable to make the equation
y - 8 = 19 true?
11
27
-11
-27
- 3. Multiple Choice
What whole number should replace the variable to make the equation
true?-1
11
30
-11
- 4. Multiple Choice
What whole number should replace the variable to make the equation
m + 7 = 30 true?
37
23
-37
-23
- 5. Multiple Choice
What whole number should replace the variable to make the equation
6a = 54 true?
-9
9
48
60
- 6. Multiple Choice
What whole number should replace the variable to make the equation
true?
-2
2
-48
48
- 7. Multiple Choice
What whole number should replace the variable to make the equation
x - 7 = 12 true?
5
19
-84
84
- 8. Multiple Choice
What whole number should replace the variable to make the equation
8y = 72 true?
9
-9
64
80
- 9. Multiple Choice
What whole number should replace the variable to make the equation
d + 98 = 100 true?
2
-198
100/98
-2
- 10. Multiple Choice
What whole number should replace the variable to make the equation
18 - c = 12 true?
30
-30
6
-6
- 11. Multiple Choice
What whole number should replace the variable to make the equation
true?
5
-5
45
-45
- 12. Multiple Choice
What whole number should replace the variable to make the equation
26 = 7 + r true?
-19
19
-33
33
- 13. Multiple Choice
What whole number should replace the variable to make the equation
true?
-14
14
-49
49
- 14. Multiple Choice
What whole number should replace the variable to make the equation
75 = 50 + w true?
-25
25
-125
125
- 15. Multiple Choice
What whole number should replace the variable to make the equation
true?
-14
14
-48
48
- Answer choicesTagsAnswer choicesTags