What is 30 percent of 850?

Answer: 255

Below you can find the procedure and formula used to arrive at the above answer.

Lets assume 30 percent of 850 is X.

Therefore, we can also say, X = 30% of 850

30% can also be written as 30/100, because percent denotes a number per 100.

So, X = 30/100 × 850

Or, X = 0.3 × 850

So, X = 255

So, 30% of 850 is 255

(You may also first multiply 30 with 850, and then divide by 100 to find the answer, if that's easier for you.)

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Now that we have calculated the answer, lets verify it using the percentage formula.

Percentage = Value/Total Value × 100

LHS (Percentage) = 30

RHS = 255/850 × 100

Or, RHS = 0.3 × 100

So, RHS = 30

We can see that LHS = RHS, hence it's proved.