We already have our first value 215 and the second value 43. 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 Y = 43/215
STEP 2 Y = 43/215 × 100/100 = 20/100
STEP 3 Y = 20
Finally, we have found the value of Y which is 20 and that is our answer.
You can use a calculator to find what percent of 215 is 43, just enter 43 ÷ 215 × 100 and you will get your answer which is 20
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Here is a calculator to solve percentage calculations such as what percent of 215 is 43. 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.
Let's solve the equation for Y by first rewriting it as: 100% / 215 = Y% / 43
Drop the percentage marks to simplify your calculations: 100 / 215 = Y / 43
Multiply both sides by 43 to isolate Y on the right side of the equation: 43 ( 100 / 215 ) = Y
Computing the left side, we get: 20 = Y
This leaves us with our final answer: 20 percent of 215 is 43