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Mathematics
7th
grade
Adding and Subtracting negative and positive Fractions
20 questions
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- 1. Multiple Choice
Is the number shown Positive or Negative?
Positive
Negative
- 2. Multiple Choice
Is the number shown Positive or Negative?
Positive
Negative
- 3. Multiple Choice
5/7 + (-9/7)
-4/7
-7/4
4/7
-7/4
- 4. Multiple Choice
-13/8 + 7/8
4/3
3/4
-3/4
-4/3
- 5. Multiple Choice
2/5 + (-4/3)
15/14
-14/15
-15/14
14/15
- 6. Multiple Choice
-13/7 - (-3/4)
31/28
28/31
-31/28
28/31
- 7. Multiple Choice
4.3 + (-3.6)
7.9
0.7
-0.7
-7.9
- 8. Multiple Choice
-2.8 + (-3.7)
6.5
0.9
-0.9
-6.5
- 9. Multiple Choice(-2 ⅚) + 3 ⅔⅚- ⅚6 ½-6 ½
- 10. Multiple Choice(-7 ⅗) - 8 ⅛- 19/4016 29/40-15 29/40other
- 11. Multiple Choice(-4 ⅔) - 4 3/7 =9 2/21-9 2/21-8 1/28 1/2
- 12. Multiple ChoiceWhen multiplying two numbers with a different sign. What will my answer be?PositiveNegative
- 13. Multiple ChoiceConvert to a mixed number:4 2/53 9/54 4/54/5
- 14. Multiple Choice2 2/7-1 4/5-2 2/71 4/5
- 15. Multiple Choice4 1/5-2 1/10-4 1/53 3/10
- 16. Multiple Choice
When multiplying fractions, first you multiply and then you simplify
True
False
- 17. Multiple Choice
What is the difference of the given problem?
- 18. Multiple Choice
Following the integer rules, would you add or subtract the fractions?
add
subtract
- 19. Multiple Choice
Solve
6
-6
3 and 1/2
-3 and 1/2
- 20. Multiple ChoiceWhich are the correct steps for rewriting a subtraction problem into addition?1) Keep first number the same
2) Keep Subtraction sign
3) Change second number to opposite1) Keep first number the same
2) Change Subtraction into Addition
3) Change second number to opposite1) Change the first number into the opposite
2) Change Subtraction to Addition
3) Keep second number the same1) Change the first number into the opposite
2) Change Subtraction to Addition
3) Change second number to opposite - Answer choicesTagsAnswer choicesTags