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Timed Test For
Adding negative numbers
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Practice this topic instead
Sample Problem
**Add.** $-4+(-4)=$ [[☃ math-keypad 1]]
Add.
−
4
+
(
−
4
)
=
-4+(-4)=
−
4
+
(
−
4
)
=
Check Answer
What's your name?
Duration
30 seconds
60 seconds (1 minute)
120 seconds (2 minutes)
180 seconds (3 minutes)
300 seconds (5 minutes)
