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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