18 - 3n
The number is less than 18.
36/200 = 18/100 = 18 percent
18 = 80% of 22.5
15% of 120 is 18.
18 - (25%) = 13.5
It is a 55% decrease.
38.9% decrease.
28% decrease.
98*.18=17.64 98-17.64=80.36
It leaves 18 balloons.
13 over 18 percent is 72.2222222.
0.18 (although "18 percent" is also a number).
95
18 over 25
18 - 3n
The number is -9 because (-9/-9) -18 = -17