8.2 is 10% of 82
As 8.2 * 10 is 82.
8.2/x=10/100 using cross multiplication we can get: 10x=820 x=82
8.2 is 10% of 82. We calculated this by setting up the equation 0.1 * x = 8.2 and isolating x. Dividing 8.2 by 0.1 gives us the answer of 82.
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