9 + 0, 0 + 1, 8 + 0, 2 + 0, 7 + 0, 5 + 0, 0 + 6, 0 + 0, 0 + 10, 3 + 0, 4 + 0, 15 + 0, 0 + 100, 0 + 12, 20 + 0

Add zero

由
打印
嵌入

排行榜

视觉风格

选项

更像是这样

Calcolo a mente: + 9 - 9
Calcolo a mente: + 9 - 9
由
匹配游戏
Adding 10s and 1s
Adding 10s and 1s
由
随机轮盘
Adding 10s and 1s
Adding 10s and 1s
由
开箱游戏
Adding Zero
Adding Zero
由
迷宫追逐
MATH QUIZ Adding with 9, 8, 7
MATH QUIZ Adding with 9, 8, 7
由
随堂测验
Multiply by 0, 1, 2, 5, 9, and 10
Multiply by 0, 1, 2, 5, 9, and 10
由
开箱游戏
Multiplication 0's-2's
Multiplication 0's-2's
由
迷宫追逐
Add 9
Add 9
由
匹配游戏

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