What is 1 and 2 tenths as a decimal?

Answer 1

1 and 2 tenths can be written as a decimal as 1.2. This is because the "1" represents one whole unit, and the "2 tenths" represents 0.2 when converted to a decimal. So, when combined, it becomes 1.2.

Answer 2

1 2/10 or 12/10 can be written as 1.2 in decimal form

Answer 3

1.2