Becoming A Human Calculator | Manipulating Figures
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Becoming A Human Calculator | Day 1
Becoming A Human Calculator | Day 1
4 views · Apr 1, 2025 viewknust.com
Manipulating Figures is a skill we all need. From making estimates to getting accurate values, we can reduce our margins of error and make efficient use of time. It's all about math calculations: addition, subtraction, multiplication and division.
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Level 1 Addition practice
Level 1 Addition practice
18 views · Apr 16, 2025 viewknust.com
How fast can you add without a calculator? Practice to sharpen your speed and mental math.