Given the numbers: 13.5 , 13.5% , -26/2 , 0
At first convert all numbers to the same format, i will convert all to decimal numbers
so, the numbers will be:
13.5 , 0.135 , -13 , 0
Note: 13.5% = 13.5/100 = 0.135
so, ascending the numbers from the least to the greatest
-13
0
0.135
13.5
so, the order will be :
-26/2 , 0 , 13.5% , 13.5