4.16
5.16
The square root of four twenty-fifths, is two fifths, because of the fact that the square root of four is two and the square root of twenty-five is five.
round 1.998 to the four decimals as needed = 1.9980
6 twentyfifths in a decimal = 0.24 6/25:= 6 ÷ 25= 0.24 in decimal
.44
92%
Four hundred ninety thousandths in decimals is 0.490
0.52
18/50
0.04 is.
4.25
0.4