If 20% of x = y, then y% of 20 is the same as: 1. 4% of x 2. 6% of y

1.	If 20% of x = y, then y% of 20 is the same as: 1. 4% of x 2. 6% of y 3. 8% of x 4. 10% of x
Answer» Correct option is 2. 6% of y 20% of x = y \((\frac{20}{100})x = y\) y % of 20 \(\frac{y}{100}\times20=(\frac{20}{100})x \times\frac{1}{100}\times20\) \(= \frac{4x}{100}=\) 4% of x

If 20% of x = y, then y% of 20 is the same as: 1. 4% of x 2. 6% of y 3. 8% of x 4. 10% of x

Answer»

Correct option is 2. 6% of y

20% of x = y

\((\frac{20}{100})x = y\)

y % of 20

\(\frac{y}{100}\times20=(\frac{20}{100})x \times\frac{1}{100}\times20\)

\(= \frac{4x}{100}=\) 4% of x

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If 20% of x = y, then y% of 20 is the same as: 1. 4% of x 2. 6% of y 3. 8% of x 4. 10% of x

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