87 + 7 percent = 93.09
87
30 increased to 45 is a 50% increase.
18 increased to 45 is a change of +150%
45%
35% of 45 = 15.75 45+15.75 = 60.75
49.5 pounds.
45 + 150% = 112.5
45 -87 = -42
87/100 as a percent = 87%
87 percent or 87% = 0.87
87 * 96 + 45 = 8352 + 45 = 8397