20,871
Mental Math Level Three
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Level 3 starts with adding one digit numbers like 6, 7, 8, 9, and 10 to one and two digit numbers. Students are introduced to the concept of subtraction in Level 3. In the subtraction, firstly students learn to write the number in descending order and the number that comes before. Students learn to subtract up to 9 in this level.
Worksheet #  Topics/Curriculum  # of Pages  Sample  Add to cart 

Unit1  Writing Numbers up to 100  10 pages 
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Unit2  Problems on Counting Dots up to 20  10 pages 
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Unit3  Number Names and Ordinal Numbers  10 pages 
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Unit4  Number Comparing and Ordering  10 pages 
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Unit5  Adding 3 Sum up to 20  10 pages 
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Unit6  Addition Using Objects  10 pages 
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Unit7  Addition Using Dots  10 pages 
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Unit8  Adding 4 Sum up to 20  10 pages 
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Unit9  Adding 5 Sum up to 20  10 pages 
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Unit10  Adding up to 5 Sum up to 20  10 pages 
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Unit11  Adding 6 Sum up to 20  10 pages 
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Unit12  Adding 7 Sum up to 20  10 pages 
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Unit13  Adding 8 Sum up to 20  10 pages 
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Unit14  Adding 9 Sum up to 20  10 pages 
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Unit15  Number Comparison and Ordering to 100  10 pages 
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Unit16  Subtracting With 1  10 pages 
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Unit17  Subtracting With 2  10 pages 
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Unit18  Subtracting With 3  10 pages 
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Unit19  Subtraction Using Objects  10 pages 
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Unit20  Adding 2 Digit Numbers  10 pages 
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Unit21  Multiplication by 5 and 10  10 pages 
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Unit22  Multiplication by 2 and 3  10 pages 
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Unit23  Geometrical Shapes  10 pages 
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Unit24  Measurement Concepts  10 pages 
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Unit25  How to Tell Time  10 pages 
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Choose From Over 15 Worksheets That Best Suit Your Child’s Skill Level and Unique Needs
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