48/100 x 400 = 192.
192 of them because 192/4 = 48
20 percent of 192 = 38.4 20% of 192 = 20% * 192 = 20%/100% * 192 = 384/10 or 38.4
75% of 192= 75% * 192= 0.75 * 192= 144
48
192 is 48% of 400
% decrease: = [(192 - 48)/192] x 100% = [144/192] x 100% = 0.75 x 100% = 75%
192
48/100 x 400 = 192.
percent means out of 100: 192 % = 192/100 = 4x48/4x25 = 48/25 (as an improper (top heavy) fraction) = 123/25 (as a mixed number)
192 of them because 192/4 = 48
The GCF is 48.
The total volume of the solution is 48 mL + 144 mL = 192 mL. The percent by volume of ethanol is calculated as (volume of ethanol / total volume of solution) * 100%. Plugging in the values, we get (48 mL / 192 mL) * 100% = 25%. So, the solution contains 25% ethanol by volume.
48
The GCF of 24, 48 and 192 is 24. The GCF of 2448 and 192 is 48.
20 percent of 192 = 38.4 20% of 192 = 20% * 192 = 20%/100% * 192 = 384/10 or 38.4
192 divided by 4 is 48.