If x percent of 400 is 20 percent of 700, then x =  Choose one:
A) 200
B) 350
C) 700
D) 400
E) 1,400
x/100(400) = 2/10(700)   x = 400.   Option 400.
<result>D</result>
If x percent of 400 is 20 percent of 700, then x =