3.8
Chat with our AI personalities
To write 3 tenths and 8 hundredths in decimal form, you first write 3 tenths as 0.3 (since one tenth is equal to 0.1). Then, you write 8 hundredths as 0.08 (since one hundredth is equal to 0.01). Finally, you add the two decimal numbers together: 0.3 + 0.08 = 0.38. So, 3 tenths and 8 hundredths in decimal form is 0.38.
I think it's 0.8
I find this easier to see if they are both in decimal. 8 tenths is 8 x 0.1 = 0.8 in decimal form 75 hundredths is 75 x 0.01 = 0.75 in decimal form. This makes it easier to see that 8 tenths is bigger than 75 hundredths
8 and 2 tenths can be written as 8.2 in decimal form. This number represents 8 whole units plus 2 tenths of another unit. In fraction form, it can be expressed as 82/10 or simplified to 41/5.
8/3 = 2 2/3 = 2.66666666666666666666666666666666666666666666666667