Before you understand, how to divide decimal by another decimal, You are advice to read;
Convert Decimal into Fraction
What is Multiplicative Inverse ?
Example  Divide 54 with 3.6
Solution = 54 ÷ 3.6
Convert decimal into fraction and we get:
Take multiplicative inverse and we get:
Solve by Cross multiplication and we get:
Further solve and we get:
On solving the above expressions, we get:
Hence, 54 ÷ 3.6 = 15
