This problem is almost as old as time, but it’s one that plenty of people never get the answer for. So here are some steps to make this question always be answered for you.
First, find out what the given number is. In this case, 192. Next, find out what percent of 600 would be in order to see how many hundreds need to change into tens before you reach 192.
Whatever is being used as result will also have to be converted from a fractional number into a decimal equivalent in order for us to proceed with the next step (which is finding the final answer).
Do you know the steps to solve 192 is what percent of 600?
In this case, 192/600. In our example, the problem is asking for a percentage from 192 to 600%. The answer, therefore, should be between 1 and 5. Since 5 is closest to 192/600 in this case, that is what we need.
What percent of 600 would be in order to reach 192? 1% multiplied by 600 gives us 6. Therefore, the amount of hundreds needed to change into tens before reaching 192 will be equal to 0.
Here are some points discussed about Mathematics problems–
1. To express any number as a percent.
You should simply put the word “percent” in front of the number. To convert a percent into a fraction, you should add the word “over” to the beginning of it. Adding “over 100%” gives you 1 as the numerator and 100 as the denominator.
To convert a decimal into a percent, simply multiply it by 100% .To convert a percent into a decimal, move the decimal point two places to right and drop off any trailing zeros.
2. Rights and lefts of decimals.
If you multiply a number by 100%, you will get the same number as your original number. If the number is positive, the resulting percent will be positive, and if the number is negative, the resulting percent will be negative.
If you multiply a number by 10000000000000000000%, you will get exactly 1 (as it means 1%). But if you multiply a decimal (a percentage) by 1, this decimal point stays put in its position.
When you divide a decimal into hundredths, remember that all of them are in thousands until one divides into 300 units. Thereafter, it is in hundredths.
3. Fixed point of comings and goings.
There are only two times when a decimal point stays still and does not change even if you multiply or divide it by 100: one is when you divide it into 100 units; the other is when you multiply by 1.
If, however, a decimal point moves over both sides of the number line, then that means that the product of this multiplication is equal to 1 (e.g., 1/3 x 100 = 1).
4. To convert greater numbers into smaller numbers.
There are two ways to do this: one is to multiply the number by some other number, and another is to divide the number by some other number.
Suppose that you have a large number, but you want a smaller one. If you can find such numbers that will multiply both sides of the equation by 100 or 1000, then your task will be completed.
5. To convert smaller numbers into greater numbers.
You can do this by taking away any multiple of 10 from both sides of the equation, and dividing both sides by that same multiple of 10. You can do this with a number in the thousands and millions by taking away any multiple of 1000 from both sides of the equation and dividing both sides by that multiple.
This equation always works because if you take one larger number, multiply it with a smaller one, and then divide the answer by that smaller number, you will get the original number.
6. To express any fraction as a percent.
You simply need to add a “%” sign to the beginning of that fraction’s decimal representation. You can change all fractions into decimal representations easily: move the decimal points two places to right, or drop off all trailing zeros (whichever is easier).
7. To express any number as a percent of itself.
You can do this only if you have a unit such as 1%. If the number is already in units (e.g., 13% of 9), you can multiply it by 100 to get a % (e.g., .13 x 1000 = .13333333). Or if the fraction is already in units (e.g. 13% of 1), then you can multiply the number by 1000 and then divide by 100 to get the result.