25% of 250= 25% * 250= 0.25 * 250= 62.5
35% of 250= 35% * 250= 0.35 * 250= 87.5
18
45 is 18 percent of 250.
It is: 50% 0f 18 = 9 pounds
18% = 0.18 and 0.18*250 = 45
18 is 45% of 40
45 cards
75
33
10% of 90 = 990% 0f 10 = 9(10% of 90) + (90% of 10) = 18
what is 80 percent of 2400