Number Sense (Fractions and Decimals) - Week 42: Lesson 2: Multiplying with Decimals
Review column multiplication (med uppställning)
When multiplying decimal numbers, we use the exact same method to multiply. When we have solved the problem, simply count how many digits are to the right (or behind) the decimal. In your final answer there must be the same amount of digits behind the decimal.
E.g.
