The sum of four distinct whole numbers is 110. Each of the four numbers contains at least one digit 6. What is the greatest of the four numbers?

The arithmetic of 4 distinct natural numbers being 110, the sum of the 4 numbers is 4x110 = 440.

If the greatest of the 4 numbers is 135, the sum of the other 3 numbers = 440–135 = 305.

The smallest number can be 100 in which case the sum of the remaining two numbers is 205. If one is 101 then the third will be 104.

So, the 4 numbers can be 100, 101, 104 and 135 and their arithmetic mean = 110.

how is that middle school

step-by-step explanation:

687.09 dollars       happy now

step-by-step explanation: 6870

1857 times .63 equals 1169.91 subtract that from 1857 you get 687.09