49 mg as a percentage of 100 g = 100*49mg/100 g = 49 mg/1 g 49 mg /1000 mg = 49/1000 = 0.049%
1,200/1=x/100 set up your proportion1,200x100=120,000 multiply 1,200 by 100120,000/100 write out your new fraction120,000%(answer not guaranteed)
0.00022
200 mg per liter = 0.0267052942 ounces per US gallon.
There is not enough information given to answer this question. 0.4mg is what percentage of what quantity?
3500/95 * 100 = 3684.211% (to 3 decimal places).
0.0049% (49/1,000,000 = 0.0049/100)
49 mg is 49/1000 grams (milli is 1000), or 4.9%.
To convert mg per kg to percent, you first need to understand that 1 kg is equal to 1,000,000 mg. So, if you have a certain amount of mg per kg, you can divide that value by 10,000 to get the percentage. For example, if you have 500 mg per kg, you would divide 500 by 10,000 to get 0.05. To convert this to a percentage, you would multiply by 100 to get 5%.
100mg = 100,000 micrograms (1000mcg per mg).
Since 1g 1000 mg, and percentage is g per 100g, you have to multiply by 10.
2400 mg/1000 mL = 240 mg/100 mL = 0.24 g/100 mL = 0.24% (percentage is grams per 100 mL)
1 part per million (ppm) is the same as 1 mg/kg and mg/L 1 mg=0.0001 g 1 kg=1000 g 1 mg/ 1 kg = 0.0001/1000 = 1/1,000,000 and, 1% = 0.01 = 1/100 so, to get from 1% (1/100) to 1 mg/kg (1/1,000,000), you must multiply by 10,000 (invert) this means 1% = 10,000 ppm or mg/kg or mg/L
1 decilitre = 0.01 litres. So divide by 100.
To convert milligrams per liter to a percentage, you need to know the density of the substance in the solution. Once you have the density, you can use the formula: Percentage = (mg/L * density)/10,000. For example, if you have a solution of substance X with a density of 1 g/mL and it contains 100 mg/L of X, the percentage of X in the solution would be 0.01%.
5000mcg equals 5mg (1000mcg per mg).
100mcg equals 0.1mg (1000mcg per mg).
1000 mcg / 100 mg = 1 mg/ 100 mg = 0.011000 mcg / 100 mg = 1 mg/ 100 mg = 0.011000 mcg / 100 mg = 1 mg/ 100 mg = 0.011000 mcg / 100 mg = 1 mg/ 100 mg = 0.01