If the average of 20 digits is 500 and the average of 14 of them is 390, calculate the average of the remaining 6 numbers?	Choose the correct choice from the following choices:
A) 756.7 B) 751.7 C) 753.7 D) 752.7 E) 722.7
Explanation:   Total of the 20 digits - 20 * 500= 10000   Total of the 14 digits - 14*390 = 5460   Total of the remaining 6 digits - 10000-5460 = 4540   average of the remaining 6 numbers = 4540/6 = 756.7   756.7NSWER: 756.7
<result>A</result>
If the average of 20 digits is 500 and the average of 14 of them is 390, calculate the average of the remaining 6 numbers?