Not necessarily: for example, consider 0.5 * 4 = 2
.4
As a decimal, it is 4. This is an integer and there is not a sensible way to represent it as a mixed number.
It is a 4.
4 cm, exactly as in the question. A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point.
0.3125
The number -69 as a decimal would be -6.9. This is a math problem.
11/16 = 0.6875 as a decimal
0.8125
0.19
To convert a fraction into a decimal. divide the top number (numerator) by the bottom number (denominator). 2/16 = 2 divided by 16 = .125
7/16 = 0.4375 when expressed as a decimal.
0.3125 inch
33/16 = 2.0625
5/16 = 0.3125
7/16 = 7 ÷ 16 = 0.4375
8.5625