If a exceeds b by x%, then which one of the following equations is correct ? Options: A . &nbsp$$a - b = \frac{x}{100}$$ B . &nbsp$$b = a + 100x$$ C . &nbsp$$a = \frac{bx}{100 + x}$$ D . &nbsp$$a = b + \frac{bx}{100}$$

If a exceeds b by x%, then which one of the following equations is correct ?

Question

If a exceeds b by x%, then which one of the following equations is correct ?

Options:

A . $$a - b = \frac{x}{100}$$

B . $$b = a + 100x$$

C . $$a = \frac{bx}{100 + x}$$

D . $$a = b + \frac{bx}{100}$$

Answer: Option D

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