分數乘法與除法
Contents
Geometric Demonstration of Fraction Multiplication
Fraction Division 1: a ÷ b (Equal Sharing)
Fraction Division 2: Equal Sharing Model for p/q ÷ b
Fraction Division 3: a ÷ b (Quotitive Division)
Fraction Division 4: 1 ÷ a/b (Quotative Division)
Fraction Division 5: x ÷ a/b (Quotative Division)