0.85
0.05
1.1
Three and one hundred thousandths if the trailing 0s are significant digits, or three and one tenth otherwise.
0.1 x 0.1 = 0.01
1/10 = 0.1
Decimals are tenth parts. E.g. one tenth of a metre can be written with a decimal: 0.1 m.
Rounded to the nearest tenth, there can be only one decimal. And that is 7.8
0.1
one tenth as a decimal = 0.1
851/10 * 850= 0.1 * 850= 85
One cent without decimals can be expressed as 1/100