ABACUS PRACTICE TESTS

ABACUS

Category 0 - Direct formula, 3,4,5,6 & 8 rows

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ABACUS

Category 1 – Direct formula and 5’s compliment 3,4,5,6 rows

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ABACUS

Category 2 – Direct formula , 5’s and 10’s compliment 3,4,5,6,7 rows

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ABACUS

Category 3 – Direct formula , 5’s , 10’s and mix compliment 3,4,5,6,7 rows

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ABACUS

Category 3.1 – Single digit additions subtractions 8-10 rows

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ABACUS

Category 3.2 – Double digit additions subtractions 2 rows

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ABACUS

Category 3.3 – Double digit additions subtractions 3 rows

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ABACUS

Category 3.4 – Double digit additions subtractions 4 rows

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ABACUS

Category 3.5 – Double digit additions 3-9 rows

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ABACUS

Category 3.6 – Triple digit additions 2 rows

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ABACUS

Category 3.7 – Triple digit additions 3 rows

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ABACUS

Category 3.8 – Triple digit additions 4 rows

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ABACUS

Category 3.9 – Triple digit additions 5 rows

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ABACUS

Category 4 – Double with single digit multiplication

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ABACUS

Category 5 – Double with single digit multiplication

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ABACUS

Category 6 – Triple with single digit multiplication

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ABACUS

Category 7 – Double with double digit multiplication

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ABACUS

Category 8 – Double with triple digit multiplication

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ABACUS

Category 9 – Double by single digit division

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ABACUS

Category 10 – Triple by single digit division

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