Tutorial & Exercises
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Use Symbolic Math
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Use 6 Dot Entry
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Practice Problems
- Multiple Choice 3.0 (
Direct Answer 3.0
)
Multiple Choice 3.0: Addition within 1000
Choose the correct answer
1.
⠼⠃⠊⠑⠐⠖⠼⠁⠛⠓⠀⠐⠶
⠼⠉⠋⠉
⠼⠙⠉⠛
⠼⠙⠛⠉
2.
⠼⠉⠋⠃⠐⠖⠼⠁⠋⠋⠀⠐⠶
⠼⠑⠃⠓
⠼⠑⠃⠁
⠼⠑⠃⠋
3.
⠼⠉⠃⠓⠐⠖⠼⠃⠑⠁⠀⠐⠶
⠼⠉⠛⠊
⠼⠑⠊⠊
⠼⠑⠛⠊
4.
⠼⠉⠋⠛⠐⠖⠼⠙⠑⠋⠀⠐⠶
⠼⠓⠃⠉
⠼⠛⠊⠁
⠼⠓⠓⠉
5.
⠼⠉⠓⠚⠐⠖⠼⠁⠉⠑⠀⠐⠶
⠼⠑⠚⠑
⠼⠑⠁⠑
⠼⠑⠁⠋
6.
⠼⠉⠑⠁⠐⠖⠼⠉⠊⠓⠀⠐⠶
⠼⠛⠛⠊
⠼⠋⠋⠓
⠼⠛⠙⠊
7.
⠼⠙⠊⠚⠐⠖⠼⠑⠚⠁⠀⠐⠶
⠼⠊⠊⠁
⠼⠊⠚⠁
⠼⠊⠚⠊
8.
⠼⠉⠋⠊⠐⠖⠼⠑⠉⠋⠀⠐⠶
⠼⠊⠚⠑
⠼⠊⠁⠊
⠼⠊⠁⠙
9.
⠼⠋⠃⠃⠐⠖⠼⠃⠁⠓⠀⠐⠶
⠼⠓⠑⠁
⠼⠓⠙⠚
⠼⠓⠃⠑
10.
⠼⠙⠋⠃⠐⠖⠼⠉⠉⠛⠀⠐⠶
⠼⠛⠊⠊
⠼⠛⠓⠑
⠼⠛⠓⠙
Direct Answer
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