Question: 100 is 30 percent of what number

Answer: 100 is 30 percent of 333.333

Step by step solution for calculating 100 is 30 percent of what number

We already have our first value 100 and the second value 30. 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 1 100 = 30% × Y

STEP 2 100 = 30/100× Y

Multiplying both sides by 100 and dividing both sides of the equation by 30 we will arrive at:

STEP 3 Y = 100 × 100/30

STEP 4 Y = 100 × 100 ÷ 30

STEP 5 Y = 333.333

Finally, we have found the value of Y which is 333.333 and that is our answer.

You can easily calculate 100 is 30 percent of what number by using any regular calculator, simply enter 100 × 100 ÷ 30 and you will get your answer which is 333.333

You may also be interested in:

Here is a Percentage Calculator to solve similar calculations such as 100 is 30 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.

is
percent of what number

Sample questions, answers, and how to

Question: Your friend has a bag of marbles, and he tells you that 30 percent of the marbles are red. If there are 100 red marbles. How many marbles does he have altogether?

Answer: 333.333 marbles.

How To: In this problem, we know that the Percent is 30, and we are also told that the Part of the marbles is red, so we know that the Part is 100.

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 100.

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

100 × 100 = 10000

In step two, we take that 10000 and divide it by the "Percent", which we are told is 30.

So, 10000 divided by 30 = 333.333

And that means that the total number of marbles is 333.333.


Question: A high school marching band has 100 flute players, If 30 percent of the band members play the flute, then how many members are in the band?

Answer: There are 333.333 members in the band.

How To: The smaller "Part" in this problem is 100 since there are 100 flute players and we are told that they make up 30 percent of the band, so the "Percent" is 30.

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.

100 × 100 = 10000

For step two, we divide that 10000 by the "Percent", which is 30.

10000 divided by 30 equals 333.333

That means that the total number of band members is 333.333.

Have time and want to learn the calculation?

Let's assume the unknown value is Y

First writing it as: 100% / Y = 30% / 100

Drop the percentage marks to simplify your calculations: 100 / Y = 30 / 100

Multiply both sides by Y to move Y on the right side of the equation: 100 = ( 30 / 100 ) Y

Simplifying the right side, we get: 100 = 30 Y

Dividing both sides of the equation by 30, we will arrive at 333.333 = Y

This leaves us with our final answer: 100 is 30 percent of 333.333

Percentage Table

100 is 30 percent of 333.333
100.01 is 30 percent of 333.367
100.02 is 30 percent of 333.4
100.03 is 30 percent of 333.433
100.04 is 30 percent of 333.467
100.05 is 30 percent of 333.5
100.06 is 30 percent of 333.533
100.07 is 30 percent of 333.567
100.08 is 30 percent of 333.6
100.09 is 30 percent of 333.633
100.1 is 30 percent of 333.667
100.11 is 30 percent of 333.7
100.12 is 30 percent of 333.733
100.13 is 30 percent of 333.767
100.14 is 30 percent of 333.8
100.15 is 30 percent of 333.833
100.16 is 30 percent of 333.867
100.17 is 30 percent of 333.9
100.18 is 30 percent of 333.933
100.19 is 30 percent of 333.967
100.2 is 30 percent of 334
100.21 is 30 percent of 334.033
100.22 is 30 percent of 334.067
100.23 is 30 percent of 334.1
100.24 is 30 percent of 334.133
100.25 is 30 percent of 334.167
100.26 is 30 percent of 334.2
100.27 is 30 percent of 334.233
100.28 is 30 percent of 334.267
100.29 is 30 percent of 334.3
100.3 is 30 percent of 334.333
100.31 is 30 percent of 334.367
100.32 is 30 percent of 334.4
100.33 is 30 percent of 334.433
100.34 is 30 percent of 334.467
100.35 is 30 percent of 334.5
100.36 is 30 percent of 334.533
100.37 is 30 percent of 334.567
100.38 is 30 percent of 334.6
100.39 is 30 percent of 334.633
100.4 is 30 percent of 334.667
100.41 is 30 percent of 334.7
100.42 is 30 percent of 334.733
100.43 is 30 percent of 334.767
100.44 is 30 percent of 334.8
100.45 is 30 percent of 334.833
100.46 is 30 percent of 334.867
100.47 is 30 percent of 334.9
100.48 is 30 percent of 334.933
100.49 is 30 percent of 334.967
100.5 is 30 percent of 335
100.51 is 30 percent of 335.033
100.52 is 30 percent of 335.067
100.53 is 30 percent of 335.1
100.54 is 30 percent of 335.133
100.55 is 30 percent of 335.167
100.56 is 30 percent of 335.2
100.57 is 30 percent of 335.233
100.58 is 30 percent of 335.267
100.59 is 30 percent of 335.3
100.6 is 30 percent of 335.333
100.61 is 30 percent of 335.367
100.62 is 30 percent of 335.4
100.63 is 30 percent of 335.433
100.64 is 30 percent of 335.467
100.65 is 30 percent of 335.5
100.66 is 30 percent of 335.533
100.67 is 30 percent of 335.567
100.68 is 30 percent of 335.6
100.69 is 30 percent of 335.633
100.7 is 30 percent of 335.667
100.71 is 30 percent of 335.7
100.72 is 30 percent of 335.733
100.73 is 30 percent of 335.767
100.74 is 30 percent of 335.8
100.75 is 30 percent of 335.833
100.76 is 30 percent of 335.867
100.77 is 30 percent of 335.9
100.78 is 30 percent of 335.933
100.79 is 30 percent of 335.967
100.8 is 30 percent of 336
100.81 is 30 percent of 336.033
100.82 is 30 percent of 336.067
100.83 is 30 percent of 336.1
100.84 is 30 percent of 336.133
100.85 is 30 percent of 336.167
100.86 is 30 percent of 336.2
100.87 is 30 percent of 336.233
100.88 is 30 percent of 336.267
100.89 is 30 percent of 336.3
100.9 is 30 percent of 336.333
100.91 is 30 percent of 336.367
100.92 is 30 percent of 336.4
100.93 is 30 percent of 336.433
100.94 is 30 percent of 336.467
100.95 is 30 percent of 336.5
100.96 is 30 percent of 336.533
100.97 is 30 percent of 336.567
100.98 is 30 percent of 336.6
100.99 is 30 percent of 336.633