The order of operations (same as MATH):
1. (*, /, %) is higher than (+, -).
2. *, /, % are on the same level. That
is, first come first serve.
For example, 10/2*3=5*3=15
3. + and - are on the same level.
That is, first come first serve.
4. % is a remainder operation. (That
is, MOD)
For example, 5 % 2 = 1
5. There are some cases of division.
a. 11 / 2
=5 (integer / integer =
integer)
b. 11 / 2.
=5.5 (integer / real = real)
c. 11. /
2 =5.5 (real / integer = real)
d. 11. /
2. =5.5 (real / real = real)