How do you write 3 and 74 hundredths in decimal form?

Oh, what a lovely question! To write 3 and 74 hundredths in decimal form, you simply combine the whole number 3 with the decimal part 0.74. So, 3 and 74 hundredths in decimal form is 3.74. Just like adding a touch of happy little trees to your painting, decimals can add a touch of precision and clarity to your numbers.