The average (arithmetic mean) of 4 different integers is 74. If the largest integer is 90, what is the least possible value of the smallest integer?  Choose the correct choice:
A) 1  B) 19  C) 29  D) 30  E) 33
Total of Integers=74*4= 
<gadget id="calculator">74*4</gadget>
<output>296</output>
296   Lowest of the least possible integer is when the middle 2 intergers are at the maximum or equal to the highest possible integer.   But all integers are distinct. So if the largest integer is 90, then the middle 2 will be 88 and 89   Lowest of least possible integer= 296-(90+89+88)=296-267= 
<gadget id="calculator">296-267</gadget>
<output>29</output>
29   Answer: 29
<result>C</result>
The average (arithmetic mean) of 4 different integers is 74. If the largest integer is 90, what is the least possible value of the smallest integer?