1.45
145.
The average is the sum divided by the number of original numbers. The sum of 132, 140, and 145 is 417. There were three original numbers, so the average is one-third of 417 or 139
1 + 5 + 29 + 145 = 145
The average is the sum of those 100 numbers divided by 100.
9.6667
152
4.2647
0.3103
% rate= 1.45 * 100%= 145%
9.0625
9 (81 + 64 = 145)