The average of seven consecutive numbers A, B, C, D, E, F and G is 9. What percent of G is A? Choose the correct choice from the following:  A) 42.0  B) 48.0  C) 50.0  D) 52.2  E) 54.0
Explanation :   In such a case the middle number (D) is the average   ∴ D = 9 and A = 6 and G = 12   Required percentage = 6/12 x 100 = 50.0   Answer : Option 50.0
<result>C</result>
The average of seven consecutive numbers A, B, C, D, E, F and G is 9. What percent of G is A?