20% of 36800 = 7360
36800
percentage of 368 = 36800% 368 * 100% = 36800%
36800
Answer11,500
>18500 +95495 =113995 >113995 - 7500 =106495
3% by mass means 3 lbs salt for every 97 lbs of water 4600 x 8 = 36800 lbs of water, let S = lbs of salt 3/97 = S/36800 S = 3 x 36800 / 97 = 1138.1443298969072164948453608247 lbs of salt.
300040% of 7500= 40% * 7500= 0.40 * 7500= 3000
1.75% of 7500= 1.75% * 7500= 0.0175 * 7500= 131.25
12% of 7500= 12% * 7500= 0.12 * 7500= 900
3% of 7500 = 3% * 7500 = 0.03 * 7500 = 225
67% of 7500 = 67% * 7500 = 0.67 * 7500 = 5025