78.94% of 40%
= 78.94% * 40%
= 0.7894 * 40%
= 31.58%
or 0.3158
2
80%
$20
50% of 40 is 20.
20% of 40= 20% * 40= 0.2 * 40= 8
92.5% incorrect answers (test score = 7.5%)
1600
200
1,2,4,5,8,10,20,40 1,3,5,9,15,45
8/40 is 0.2 or 20%
1 and 2
Three fourths of 40 is 30