Question: 18 is 60 percent of what number

Answer: 18 is 60 percent of 30

Step by step solution for calculating 18 is 60 percent of what number

We already have our first value 18 and the second value 60. 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 18 = 60% × Y

STEP 2 18 = 60/100× Y

Multiplying both sides by 100 and dividing both sides of the equation by 60 we will arrive at:

STEP 3 Y = 18 × 100/60

STEP 4 Y = 18 × 100 ÷ 60

STEP 5 Y = 30

Finally, we have found the value of Y which is 30 and that is our answer.

You can easily calculate 18 is 60 percent of what number by using any regular calculator, simply enter 18 × 100 ÷ 60 and you will get your answer which is 30

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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 60 percent of the marbles are red. If there are 18 red marbles. How many marbles does he have altogether?

Answer: 30 marbles.

How To: In this problem, we know that the Percent is 60, and we are also told that the Part of the marbles is red, so we know that the Part is 18.

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 18.

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

18 × 100 = 1800

In step two, we take that 1800 and divide it by the "Percent", which we are told is 60.

So, 1800 divided by 60 = 30

And that means that the total number of marbles is 30.


Question: A high school marching band has 18 flute players, If 60 percent of the band members play the flute, then how many members are in the band?

Answer: There are 30 members in the band.

How To: The smaller "Part" in this problem is 18 since there are 18 flute players and we are told that they make up 60 percent of the band, so the "Percent" is 60.

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.

18 × 100 = 1800

For step two, we divide that 1800 by the "Percent", which is 60.

1800 divided by 60 equals 30

That means that the total number of band members is 30.

Have time and want to learn the calculation?

Let's assume the unknown value is Y

First writing it as: 100% / Y = 60% / 18

Drop the percentage marks to simplify your calculations: 100 / Y = 60 / 18

Multiply both sides by Y to move Y on the right side of the equation: 100 = ( 60 / 18 ) Y

Simplifying the right side, we get: 100 = 60 Y

Dividing both sides of the equation by 60, we will arrive at 30 = Y

This leaves us with our final answer: 18 is 60 percent of 30

Percentage Table

18 is 60 percent of 30
18.01 is 60 percent of 30.017
18.02 is 60 percent of 30.033
18.03 is 60 percent of 30.05
18.04 is 60 percent of 30.067
18.05 is 60 percent of 30.083
18.06 is 60 percent of 30.1
18.07 is 60 percent of 30.117
18.08 is 60 percent of 30.133
18.09 is 60 percent of 30.15
18.1 is 60 percent of 30.167
18.11 is 60 percent of 30.183
18.12 is 60 percent of 30.2
18.13 is 60 percent of 30.217
18.14 is 60 percent of 30.233
18.15 is 60 percent of 30.25
18.16 is 60 percent of 30.267
18.17 is 60 percent of 30.283
18.18 is 60 percent of 30.3
18.19 is 60 percent of 30.317
18.2 is 60 percent of 30.333
18.21 is 60 percent of 30.35
18.22 is 60 percent of 30.367
18.23 is 60 percent of 30.383
18.24 is 60 percent of 30.4
18.25 is 60 percent of 30.417
18.26 is 60 percent of 30.433
18.27 is 60 percent of 30.45
18.28 is 60 percent of 30.467
18.29 is 60 percent of 30.483
18.3 is 60 percent of 30.5
18.31 is 60 percent of 30.517
18.32 is 60 percent of 30.533
18.33 is 60 percent of 30.55
18.34 is 60 percent of 30.567
18.35 is 60 percent of 30.583
18.36 is 60 percent of 30.6
18.37 is 60 percent of 30.617
18.38 is 60 percent of 30.633
18.39 is 60 percent of 30.65
18.4 is 60 percent of 30.667
18.41 is 60 percent of 30.683
18.42 is 60 percent of 30.7
18.43 is 60 percent of 30.717
18.44 is 60 percent of 30.733
18.45 is 60 percent of 30.75
18.46 is 60 percent of 30.767
18.47 is 60 percent of 30.783
18.48 is 60 percent of 30.8
18.49 is 60 percent of 30.817
18.5 is 60 percent of 30.833
18.51 is 60 percent of 30.85
18.52 is 60 percent of 30.867
18.53 is 60 percent of 30.883
18.54 is 60 percent of 30.9
18.55 is 60 percent of 30.917
18.56 is 60 percent of 30.933
18.57 is 60 percent of 30.95
18.58 is 60 percent of 30.967
18.59 is 60 percent of 30.983
18.6 is 60 percent of 31
18.61 is 60 percent of 31.017
18.62 is 60 percent of 31.033
18.63 is 60 percent of 31.05
18.64 is 60 percent of 31.067
18.65 is 60 percent of 31.083
18.66 is 60 percent of 31.1
18.67 is 60 percent of 31.117
18.68 is 60 percent of 31.133
18.69 is 60 percent of 31.15
18.7 is 60 percent of 31.167
18.71 is 60 percent of 31.183
18.72 is 60 percent of 31.2
18.73 is 60 percent of 31.217
18.74 is 60 percent of 31.233
18.75 is 60 percent of 31.25
18.76 is 60 percent of 31.267
18.77 is 60 percent of 31.283
18.78 is 60 percent of 31.3
18.79 is 60 percent of 31.317
18.8 is 60 percent of 31.333
18.81 is 60 percent of 31.35
18.82 is 60 percent of 31.367
18.83 is 60 percent of 31.383
18.84 is 60 percent of 31.4
18.85 is 60 percent of 31.417
18.86 is 60 percent of 31.433
18.87 is 60 percent of 31.45
18.88 is 60 percent of 31.467
18.89 is 60 percent of 31.483
18.9 is 60 percent of 31.5
18.91 is 60 percent of 31.517
18.92 is 60 percent of 31.533
18.93 is 60 percent of 31.55
18.94 is 60 percent of 31.567
18.95 is 60 percent of 31.583
18.96 is 60 percent of 31.6
18.97 is 60 percent of 31.617
18.98 is 60 percent of 31.633
18.99 is 60 percent of 31.65