Question: 20 is 10 percent of what number

Answer: 20 is 10 percent of 200

Solution for calculating 20 is 10 percent of what number

We already have our first value 20 and second value 10. 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 20 = 10% × Y

STEP 2 20 = 10/100× Y

Multiplying both sides by 100 and dividing both sides of the equation by 10 we will arrive at:

STEP 3 Y = 20 × 100/10

STEP 4 Y = 20 × 100 ÷ 10

STEP 5 Y = 200

Finally, we have found the value of Y which is 200 and that is our answer.

You can easily calculate a similar type of calculation by using any regular calculator, simply enter 20 × 100 ÷ 10 and you will get your answer which is 200

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Here is a Percentage Calculator to solve similar calculations such as 20 is 10 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 and answers

Question: Your friend has a bag of marbles, and he tells you that 10 percent of the marbles are red. If there are 20 red marbles. How many marbles does he have altogether?

Answer: 200 marbles.


Question: A high school marching band has 20 flute players, If 10 percent of the band members play the flute, then how many members are in the band?

Answer: There are 200 members in the band.

Have time and want to learn the calculation?

Let's assume the unknown value is Y

First writing it as: 100% / Y = 10% / 20

Drop the percentage marks to simplify your calculations: 100 / Y = 10 / 20

Multiply both sides by Y to move Y on the right side of the equation: 100 = ( 10 / 20 ) Y

Simplifying the right side, we get: 100 = 10 Y

Dividing both sides of the equation by 10, we will arrive at 200 = Y

This leaves us with our final answer: 20 is 10 percent of 200

Percentage Table

20 is 10 percent of 200
20.01 is 10 percent of 200.1
20.02 is 10 percent of 200.2
20.03 is 10 percent of 200.3
20.04 is 10 percent of 200.4
20.05 is 10 percent of 200.5
20.06 is 10 percent of 200.6
20.07 is 10 percent of 200.7
20.08 is 10 percent of 200.8
20.09 is 10 percent of 200.9
20.1 is 10 percent of 201
20.11 is 10 percent of 201.1
20.12 is 10 percent of 201.2
20.13 is 10 percent of 201.3
20.14 is 10 percent of 201.4
20.15 is 10 percent of 201.5
20.16 is 10 percent of 201.6
20.17 is 10 percent of 201.7
20.18 is 10 percent of 201.8
20.19 is 10 percent of 201.9
20.2 is 10 percent of 202
20.21 is 10 percent of 202.1
20.22 is 10 percent of 202.2
20.23 is 10 percent of 202.3
20.24 is 10 percent of 202.4
20.25 is 10 percent of 202.5
20.26 is 10 percent of 202.6
20.27 is 10 percent of 202.7
20.28 is 10 percent of 202.8
20.29 is 10 percent of 202.9
20.3 is 10 percent of 203
20.31 is 10 percent of 203.1
20.32 is 10 percent of 203.2
20.33 is 10 percent of 203.3
20.34 is 10 percent of 203.4
20.35 is 10 percent of 203.5
20.36 is 10 percent of 203.6
20.37 is 10 percent of 203.7
20.38 is 10 percent of 203.8
20.39 is 10 percent of 203.9
20.4 is 10 percent of 204
20.41 is 10 percent of 204.1
20.42 is 10 percent of 204.2
20.43 is 10 percent of 204.3
20.44 is 10 percent of 204.4
20.45 is 10 percent of 204.5
20.46 is 10 percent of 204.6
20.47 is 10 percent of 204.7
20.48 is 10 percent of 204.8
20.49 is 10 percent of 204.9
20.5 is 10 percent of 205
20.51 is 10 percent of 205.1
20.52 is 10 percent of 205.2
20.53 is 10 percent of 205.3
20.54 is 10 percent of 205.4
20.55 is 10 percent of 205.5
20.56 is 10 percent of 205.6
20.57 is 10 percent of 205.7
20.58 is 10 percent of 205.8
20.59 is 10 percent of 205.9
20.6 is 10 percent of 206
20.61 is 10 percent of 206.1
20.62 is 10 percent of 206.2
20.63 is 10 percent of 206.3
20.64 is 10 percent of 206.4
20.65 is 10 percent of 206.5
20.66 is 10 percent of 206.6
20.67 is 10 percent of 206.7
20.68 is 10 percent of 206.8
20.69 is 10 percent of 206.9
20.7 is 10 percent of 207
20.71 is 10 percent of 207.1
20.72 is 10 percent of 207.2
20.73 is 10 percent of 207.3
20.74 is 10 percent of 207.4
20.75 is 10 percent of 207.5
20.76 is 10 percent of 207.6
20.77 is 10 percent of 207.7
20.78 is 10 percent of 207.8
20.79 is 10 percent of 207.9
20.8 is 10 percent of 208
20.81 is 10 percent of 208.1
20.82 is 10 percent of 208.2
20.83 is 10 percent of 208.3
20.84 is 10 percent of 208.4
20.85 is 10 percent of 208.5
20.86 is 10 percent of 208.6
20.87 is 10 percent of 208.7
20.88 is 10 percent of 208.8
20.89 is 10 percent of 208.9
20.9 is 10 percent of 209
20.91 is 10 percent of 209.1
20.92 is 10 percent of 209.2
20.93 is 10 percent of 209.3
20.94 is 10 percent of 209.4
20.95 is 10 percent of 209.5
20.96 is 10 percent of 209.6
20.97 is 10 percent of 209.7
20.98 is 10 percent of 209.8
20.99 is 10 percent of 209.9