liitmine | Lahutamine | Korrutamine | Jagamine |
---|---|---|---|
What 9
2+7 =
|
What is 0
15- 15 =
|
What is 16
4 x4 =
|
What is 25
100 : 4 =
|
What is 80
100 - 20 =
|
|||
What is 199
190 +9 =
|
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