As per the given illustration,
Words as well as numbers are picked in the ascending order.
For numbers-
The smallest number is picked and written on the extreme left end in step 1.
After that the second smallest number is picked and written immediate to the left of the smallest number in step 2.
Then, the third smallest number is picked and written immediate to the left of the second smallest number in step 3 and so on.
For words-
According to the English alphabetical series, the first word is picked and written on the extreme right end in step 1.
After that the second word is picked and written immediate to the left of first word in step 2 and so on.
In the last step:
For numbers: All the digits in a number is added.
After addition, if the number is odd then @ is added at the end.
After addition, if the number is even then % is added at the end.
For words:
If the number of letters is odd then @ is added at the end.
If the number of letters is even then % is added at the end.
Input: 18 pasta 45 pizza 58 juice cutlet 19 sandwich 47
Step 1: 18 pasta 45 pizza 58 juice 19 sandwich 47 cutlet
Step 2: 19 18 pasta 45 pizza 58 sandwich 47 juice cutlet
Step 3: 45 19 18 pizza 58 sandwich 47 pasta juice cutlet
Step 4: 47 45 19 18 58 sandwich pizza pasta juice cutlet
Step 5: 58 47 45 19 18 sandwich pizza pasta juice cutlet
Step 6: 13@ 11@ 9@ 10% 9@ sandwich% pizza@ pasta@ juice@ cutlet%
Step 2: 19 18 pasta 45 pizza 58 sandwich 47 juice cutlet
Multiplication of the smallest and the largest number is 18*58 = 1044.