Question: 135 is 5 percent of what number?

Answer: 2700

If you want to learn more, then please keep reading, and you won't be disappointed.

Step by step solution for calculating 135 is 5 percent of what number

We already have our first value 135 and the second value 5. Let's assume the unknown value is Y which answer we will find out.

As we have all the required values we need, Now we can put them in a simple mathematical formula as below:

STEP 1135 = 5% × Y

STEP 2135 = 5/100× Y

Multiplying both sides by 100 and dividing both sides of the equation by 5 we will arrive at:

STEP 3Y = 135 × 100/5

STEP 4Y = 135 × 100 ÷ 5

STEP 5Y = 2700

Finally, we have found the value of Y which is 2700 and that is our answer.

You can easily calculate 135 is 5 percent of what number by using any regular calculator, simply enter 135 × 100 ÷ 5 and you will get your answer which is 2700

Here is a Percentage Calculator to solve similar calculations such as 135 is 5 percent of what number. You can solve this type of calculation with your values by entering them into the calculator's fields, and click 'Calculate' to get the result and explanation.

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percent of what number

Sample questions, answers, and how to

Question: Your friend has a bag of marbles, and he tells you that 5 percent of the marbles are red. If there are 135 red marbles. How many marbles does he have altogether?

Answer: 2700 marbles.

How To: In this problem, we know that the Percent is 5, and we are also told that the Part of the marbles is red, so we know that the Part is 135.

So, that means that it must be the Total that's missing. Here is the way to figure out what the Total is:

Part/Total = Percent/100

By using a simple algebra we can re-arrange our Percent equation like this:

Part × 100/Percent = Total

If we take the "Part" and multiply it by 100, and then we divide that by the "Percent", we will get the "Total".

Let's try it out on our problem about the marbles, that's very simple and it's just two steps! We know that the "Part" (red marbles) is 135.

So step one is to just multiply that Part by 100.

135 × 100 = 13500

In step two, we take that 13500 and divide it by the "Percent", which we are told is 5.

So, 13500 divided by 5 = 2700

And that means that the total number of marbles is 2700.


Question: A high school marching band has 135 flute players, If 5 percent of the band members play the flute, then how many members are in the band?

Answer: There are 2700 members in the band.

How To: The smaller "Part" in this problem is 135 since there are 135 flute players and we are told that they make up 5 percent of the band, so the "Percent" is 5.

Again, it's the "Total" that's missing here, and to find it, we just need to follow our 2 step procedure as the previous problem.

For step one, we multiply the "Part" by 100.

135 × 100 = 13500

For step two, we divide that 13500 by the "Percent", which is 5.

13500 divided by 5 equals 2700

That means that the total number of band members is 2700.

Another step by step method

Step 1: Let's assume the unknown value is Y

Step 2: First writing it as: 100% / Y = 5% / 135

Step 3: Drop the percentage marks to simplify your calculations: 100 / Y = 5 / 135

Step 4: Multiply both sides by Y to move Y on the right side of the equation: 100 = ( 5 / 135 ) Y

Step 5: Simplifying the right side, we get: 100 = 5 Y

Step 6: Dividing both sides of the equation by 5, we will arrive at 2700 = Y

This leaves us with our final answer: 135 is 5 percent of 2700