If 25% of x is 30 less than 20% of 1000, then x is?
Pick
A) 188
B) 216
C) 156
D) 680
E) 121
25% of x = x/4 ; 20% of 1000 = 20/100 * 1000= 
<gadget id="calculator">20/100 * 1000</gadget>
<output>200</output>
200   Given that, x/4= 200 - 30 =&gt; x/4 = 170 =&gt; x = 680.   Answer: 680
<result>D</result>
If 25% of x is 30 less than 20% of 1000, then x is?