# What is the Percentage of 30 Out of 72?

Using your knowledge of decimals, find the percentage of 30 out of 72. You may also want to solve an equation to find the unknown value.

## Calculate 30% of 72

Using the rule of 72 to your advantage can help you get an edge on the competition. The rule of 72 has a long track record for its accurate estimation of future returns on various investments. Its newest incarnation resides in the form of a handy mobile app. Aside from the scalability and convenience of mobile banking, it also offers the reassurance that your money is where you put it, not where you take it. Moreover, the rule of 72 is not limited to your bank account. It can also be used to manage your investments across a plethora of agnostic brokerage firms. If you are looking to diversify your portfolio, this tool is a must have.

Aside from the rule of 72, you can also rely on a range of other financial calculators to help you make a wise decision. For instance, you may want to weigh the ramifications of borrowing against the interest rates offered by lenders. Alternatively, you can opt for a more flexible approach by investing in the stock market.

## Converting decimals to percents

Changing decimals to percents of 30 out of 72 is a simple math skill, and one that can be used in a variety of applications. Percents are used in many industries, including statistics, probability, and the finance industry. They are also common in everyday life, such as in the sale of a mobile phone’s battery life.

When converting decimals to percents of 30 out of a given number, you will first need to divide the numerator by the denominator. This is the same procedure as dividing a number by 100. Then, you will need to add the percent symbol to the number. This is done by moving the decimal point two places to the left.

Similarly, if the denominator is a number of twos, you will need to write the number in percent form. You will also need to round the number to the nearest tenth. This can be done by knowing how to round digits or by knowing the test digits. If you do not know how to round digits, you may need to round to the nearest decimal point.

## Solving equations to find the unknown value

Using the right formulas and a little creativity you can solve most equations in less than one minute. In fact, it’s probably easier than you think. The secret to solving equations lies in identifying which terms are the most significant and which terms are least significant. If you follow this rule, you’ll never be surprised by the results. Using the wrong formulas can lead to a less than stellar outcome.

In the context of the competition, the best way to approach an equation is to identify which terms are most significant and which are least significant. This will allow you to eliminate unnecessary terms and make the process more efficient. As a bonus, you’ll know which equations to use in which situations. This will also make you less susceptible to mistakes. In addition, it will allow you to solve the more complex equations in less time.

The nirdeas is a good indicator of which equations are most important and which are least significant. Using this criterion, you can whittle the list down to the few most important equations to tackle first. Once you’ve eliminated the most important, you can start tackling the rest.