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Сложение и вычитание раци� ...
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8 · (-3)
-24
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Okay!
-20 + 16
-4
Oops!
Okay!
-5 + (-238)
-243
Oops!
Okay!
-0,5 + 6
5,5
Oops!
Okay!
-144 + (-56)
-200
Oops!
Okay!
-0,8 + (-0,3)
-1.1
Oops!
Okay!
-4 · 9
-36
Oops!
Okay!
-17 + (-8)
-25
Oops!
Okay!
13 · (-0,3)
-3,9
Oops!
Okay!
- 38 + (-4)
-42
Oops!
Okay!
-8 + (-12)
-20
Oops!
Okay!
-7 · (-5)
35
Oops!
Okay!
80 - (-120)
200
Oops!
Okay!
-0,7 · (-0,8)
0,56
Oops!
Okay!
-2,45 · 0
0
Oops!
Okay!
-0,5 · 6
-3
Oops!
Okay!
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