Tutorial & Exercises
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Use Symbolic Math
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Use 6 Dot Entry
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Practice Problems
- Direct Answer 1.1 (
Multiple Choice 1.1
)
Direct Answer 1.1: Subtraction Problems within 20
Solve the following problems.
1.
⠼⠁⠁⠐⠤⠼⠛⠀⠐⠶
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2.
⠼⠁⠃⠐⠤⠼⠙⠀⠐⠶
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3.
⠼⠁⠓⠐⠤⠼⠙⠀⠐⠶
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4.
⠼⠁⠋⠐⠤⠼⠛⠀⠐⠶
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5.
⠼⠁⠛⠐⠤⠼⠙⠀⠐⠶
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6.
⠼⠁⠋⠐⠤⠼⠙⠀⠐⠶
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7.
⠼⠁⠉⠐⠤⠼⠓⠀⠐⠶
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8.
⠼⠁⠊⠐⠤⠼⠁⠉⠀⠐⠶
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9.
⠼⠁⠛⠐⠤⠼⠓⠀⠐⠶
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10.
⠼⠁⠃⠐⠤⠼⠛⠀⠐⠶
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Multiple Choice
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