The result when a number subtracted from 100 is the same as the number added to 40. what is the number?
Pick one
A) 70  B) 65  C) 80  D) 140  E) 60
Answer   Let the number be x.   Then, x - 40= 100- x   â‡’ 2x = 100+ 40= 
<gadget id="calculator">100+ 40</gadget>
<output>140</output>
140   â‡’ 2x= 140   âˆ´ x = 70   Correct Option: 70
<result>A</result>
The result when a number subtracted from 100 is the same as the number added to 40. what is the number?