Write 3,543.21 in word form

three thousand five hundred and forty three and twenty-one hundredths

To work this out you would first look at the place value that is the biggest. In this case it is 3000 then you would convert that into words by looking at its place, lets say in the thousands and the number is a 3. Then it becomes three thousand. you would then do that for each number

The correct answer is 4 (choice letter C)

Step-by-step explanation: