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Practice Problems
- Multiple Choice 6.1 (
Direct Answer 6.1
)
Multiple Choice 6.1: Fluently add, subtract, multiply, and divide multi-digit decimals
Choose the correct answer
1.
⠼⠓⠙⠲⠙⠁⠛⠐⠤⠼⠑⠛⠲⠁⠀⠐⠶
⠼⠃⠛⠲⠙⠚⠛
⠼⠁⠛⠲⠉⠁⠛
⠼⠃⠛⠲⠉⠁⠛
2.
⠼⠓⠋⠲⠑⠐⠖⠼⠋⠊⠲⠃⠀⠐⠶
⠼⠁⠙⠑⠲⠛
⠼⠁⠑⠑⠲⠛
⠼⠁⠑⠑⠲⠉
3.
⠼⠊⠛⠲⠑⠐⠤⠼⠓⠁⠲⠃⠑⠀⠐⠶
⠼⠁⠑⠲⠃⠑
⠼⠁⠋⠲⠃⠑
⠼⠁⠋⠲⠃⠚
4.
⠼⠓⠲⠁⠐⠦⠼⠃⠲⠋⠀⠐⠶
⠼⠃⠁⠲⠚⠋
⠼⠃⠃⠲⠚⠋
⠼⠃⠁⠲⠁⠋
5.
⠼⠛⠐⠖⠼⠛⠲⠊⠀⠐⠶
⠼⠁⠑⠲⠊
⠼⠁⠙⠲⠊
⠼⠁⠋⠲⠊
6.
⠼⠙⠛⠲⠚⠙⠐⠤⠼⠉⠀⠐⠶
⠼⠙⠙⠲⠚⠙
⠼⠙⠙⠲⠚⠁
⠼⠑⠚⠲⠚⠙
7.
⠼⠚⠲⠋⠛⠓⠐⠌⠼⠚⠲⠑⠀⠐⠶
⠼⠁⠲⠃⠑⠋
⠼⠁⠲⠉⠉⠋
⠼⠁⠲⠉⠑⠋
8.
⠼⠊⠋⠲⠊⠃⠛⠐⠤⠼⠋⠛⠀⠐⠶
⠼⠉⠊⠲⠊⠃⠛
⠼⠃⠑⠲⠊⠃⠛
⠼⠃⠊⠲⠊⠃⠛
9.
⠼⠓⠃⠲⠚⠙⠐⠌⠼⠚⠲⠃⠓⠀⠐⠶
⠼⠃⠊⠉⠲⠙
⠼⠃⠊⠉⠲⠉⠃
⠼⠃⠊⠉
10.
⠼⠛⠑⠲⠃⠙⠐⠌⠼⠊⠲⠊⠀⠐⠶
⠼⠓⠲⠋
⠼⠛⠲⠑⠃
⠼⠛⠲⠋
Direct Answer
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