155/510 = 31/102 = 31 ÷ 102 = 0.303922
510 ~ (510-360) ~ 150 Cos 510 = Cos 150 = - Cos 30 = - ( radical 3 ) / 2
510% = 5.1
510/100 = 51/10
510 is an integer and so there is no sensible way of writing it as a fraction or mixed number.
it is 2/10
30 510/1000 = 30.510 or just 30.51
a decimal fraction means a fraction that changes into a decimal or a decimal that changes into a farction
As a fraction 261/1.As a decimal 261As a fraction 261/1.As a decimal 261As a fraction 261/1.As a decimal 261As a fraction 261/1.As a decimal 261
0.0196
510%
5/10
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. So the required decimal representation is 510, exactly as in the question.