4 operation & abacus basic fact &

4
1. BASIC OPERATION FACTS 1.1 Addition Basic Facts 1.2 Multiplication Basic Facts

Transcript of 4 operation & abacus basic fact &

Page 1: 4 operation & abacus basic fact &

1. BASIC OPERATION FACTS

1.1 Addition Basic Facts

1.2 Multiplication Basic Facts

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1.3 Subtraction Basic Facts

1.4 Division Basic Facts

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2.1 ABACUS BASIC OPERATION - ADDITION

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2.2 ABACUS BASIC OPERATION - SUBTRACTION