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15 questions
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- Multiple ChoicePlease save your changes before editing any questions.
(+5) + (+6) =
-11
+11
+30
-30
- Multiple ChoicePlease save your changes before editing any questions.
12
-2
-8
+8
- Multiple ChoicePlease save your changes before editing any questions.
(-5)+(-4)=
+9
-9
-1
+1
- Multiple ChoicePlease save your changes before editing any questions.
(+9) + (-1) =
+8
-10
-8
+10
- Multiple ChoicePlease save your changes before editing any questions.
(+20) + (-50) =
+70
-30
+30
-70
- Multiple ChoicePlease save your changes before editing any questions.
(+10) + (-30) =
+40
-40
-20
+20
- Multiple ChoicePlease save your changes before editing any questions.
(-10) + (-70) =
+80
-80
-60
+60
- Multiple ChoicePlease save your changes before editing any questions.
(-87) + (+1) =
+88
-86
-88
+86
- Multiple ChoicePlease save your changes before editing any questions.
(+10) + (-1) =
-9
+11
-11
+9
- Multiple ChoicePlease save your changes before editing any questions.
(+1) + (+4) =
5
-5
+4
-4
- Multiple ChoicePlease save your changes before editing any questions.
(+13) + (+24) =
-37
+37
+11
-11
- Multiple ChoicePlease save your changes before editing any questions.
(+84) + (+6) =
+90
-90
+78
-78
- Multiple ChoicePlease save your changes before editing any questions.
(-33) + (-2) =
+35
-35
+31
-31
- Multiple ChoicePlease save your changes before editing any questions.
(-3) + (+37) =
-40
+40
+34
-34
- Multiple ChoicePlease save your changes before editing any questions.
(-45) + (+5) =
-50
+50
-40
+40