40% of what number equals 82? Round to the nearest tenth if necessary?

Question

Refresh my mind please

Thank you all very much

Answer 1

The hardest part is turning this into an equation:

"40%" --> 40/100
"of" --> *
"what number" --> n
"equals" --> =
"82" --> 82

Putting it all together in order:
(40/100) * n = 82

Solve for n by multiplying both sides by 100/40:

n = 82 * (100/40)
n = 8200 / 40
n = 820 / 4
n = 205

Answer 2

82*100/40 = 205

40% 0f 205 = 205*40% = 205*40/100 = 82

Answer 3

82/ .40 = 205

Answer 4

divide 82 by 40 then multiply by 100

Answer 5

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Answer 6

Its very simple.

First step is to set up an equation:

x(40%) = 82
now convert 40% to a decimal by dividing it by 100

now you have:
x(0.4) = 82
now solve for X and X= 205

Answer 7

.4n=82
n= 205

Answer 8

THE ANSWER IS : 205