App
Recs
A
R
iOS
Android
加减运算
S. Chen
Free
out of 5
1+
downloads
Google Play
Find it for iOS
About 加减运算
交换绿色数字和 +(-) 符号,使右侧的两对数字相等.
交換綠色數字和 +(-) 符號,使右側的兩對數字相等.
Show More
加减运算 Screenshots
Similar to 加减运算
Algebra 1
Find Gems
代数 1
Jump Dots
寻宝
Sum Numbers
跳棋
Word Problem 2
More from S. Chen
Word Problem 1
Algebra 1
代数 1
Find Gems
跳棋
Word Problem 2
Jump Dots