the place value after a decimal point is tenths
The first value after the decimal point is the tenths place. This value is 4 (from the .4 in the number)
The first number to the right of the decimal point.
The value of the digit 5 is 5/10. 2.5 = 2+5/10
The value of the digit 7 in 0.7 is tenths.
Tenths
The decimal equivalent of 8.2 is simply 8.2. In decimal form, the number 8.2 represents 8 whole units and 2 tenths. Each place value after the decimal point represents a power of 10, with the first place value after the decimal point being tenths. Therefore, 8.2 is read as 8 units and 2 tenths.
Fractions or decimal fractions.
In the number 12.345, the 5 is in the hundredths place. The place value of each digit in a decimal number is determined by its position relative to the decimal point. Starting from the decimal point and moving to the right, the place values in a decimal number are tenths, hundredths, thousandths, and so on.
Oh, dude, it's like super easy. Ninety-three and five tenths in decimals is just 93.5. You basically just drop the whole number part and keep the decimal part as is. So, like, nothing too crazy there.
The first digit after the decimal point represents tenths. So the 8 here is representing a value of eight tenths (i.e. 0.8 or 8/10)
The digit 3 is in the first column after the decimal point which is the tenths column, so it is three tenths.