Souju's age is 115% of what it was 10 years ago, but 83 1/3% of what it will be after 10 years. What is her present age?
Choose the most appropriate option:
A) 56 years	B) 72 years	C) 56 years	D) 66 years	E) 76 years
Let the age before 10 years =x. Then,   115x/100=x+10   ⇒115x=100x+1000   ⇒x=1000/15=66   Present age =x+10=66+10= 
<gadget id="calculator">66+10</gadget>
<output>76</output>
76   ANSW76 yearsR:76 years
<result>E</result>
Souju's age is 115% of what it was 10 years ago, but 83 1/3% of what it will be after 10 years. What is her present age?