To prevent Lyme disease in dogs and cats, the most important step is to stop the ticks that transmit the disease. The tick that carries the Borrelia spirochete can be prevented or killed by applying a tick collar and flea and tick medications.
1. Know what a percentage is. A percentage is a way to express a number as a part of a whole. To calculate a percentage, we look at the whole as equal to 100%. For example, say you have 10 apples (=100%).If you eat 2 apples, then you have eaten 2/10 Ã 100% = 20% of your apples and you are left with 80% of your original apples.. Know what a percentage is. A percentage is a way to express a number as a part of a whole. To calculate a percentage, we look at the whole as equal to 100%. For example, say you have 10 apples (=100%).
Example on How to do percentages: If Randy scores 30 out of 60 in math we can find the percentage of his marks by dividing 30 by 60 which comes to be $\frac{1}{2}$ and then multiplying it by 100 which gives us the percentage of his marks in math which is 50%. Solution: [ $\frac{30}{60}$ ] X 100 = 50 %.