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What is 131 over 200 in a decimal?
131/200 = 131 ÷ 200 = 0.655 or 65.5%
What is 131 over 200 as fraction in simplest form?
131 and 200 are coprime. Therefore, the fraction 131/200 cannot be simplified.
What is 131 over 200 in simplest form?
131/200 is in its simplest form.
What is 655 over 1000 in simplest form?
655/1000 = 131/200
What is 131 200 as a decimal?
0.655
What is 0.655 as a fraction?
131/200
Iodine-131 decays to form xenon-131. The half-life of this reaction is 8.07 days. From a 200-g sample of iodine-131 how much of the sample is xenon-131 after 16.14 days?
After 16.14 days, which is two half-lives of iodine-131 (since 16.14 days / 8.07 days = 2), the amount of iodine-131 remaining would be (200 , \text{g} \times \left(\frac{1}{2}\right)^2 = 50 , \text{g}). Therefore, the amount of iodine-131 that has decayed to xenon-131 would be (200 , \text{g} - 50 , \text{g} = 150 , \text{g}). Thus, after 16.14 days, there would be 150 grams of xenon-131 formed.
What is the fraction of 0.655?
131/200 = 0.655
What goes into 131 that goes into 200?
One.
What is .655 as a fraction?
Improper fraction: 131/20 Mixed number: 6 11/20
How many times does 8 go into 131?
To determine how many times 8 goes into 131, we divide 131 by 8. The quotient is 16 with a remainder of 3. Therefore, 8 goes into 131 16 times with a remainder of 3.
What percentage is 131 out of 200?
65.5% without using a calculator !
