What approximate value should come in plce of question mark (?) in the following equations ?
728.038 x 54.978 - 72.016 x 85.250 = ? Choices
A) 31400  B) 32700  C) 33900  D) 34400  E) 32400
Explanation :   ? = 728 x 55 - 72 x 85.25   = 40040 - 6138 = 339900   Answer : Option 33900
<result>C</result>
What approximate value should come in plce of question mark (?) in the following equations ?
728.038 x 54.978 - 72.016 x 85.250 = ?