It is 45/50 = 9/10 = 0.9 as a decimal
30/66 in decimal form is 45.'45'% recurring decimal '45'
2.25
45/10 = 45 ÷ 10 = 4.5
45 = 45.0 or 4,500%
9 + 45 = 54.
To write -45 as a decimal, you simply write "-45.0" or "-45.00" to indicate the number includes a whole number and decimal point. The decimal form of -45 represents the same value as the integer -45, but with a decimal point to show its position on the number line. The negative sign indicates that the number is less than zero.
45 percent as a fraction is 45/100 or 9/20. 45 percent as a decimal is 0.45.
.45
0.45.45
0.45
45.0
4.5