?
$$1 + \frac{1}{2} + \frac{1}{4} + \frac{1}{7} + \frac{1}{{14}} + \frac{1}{{28}}$$ is equal to = ?
Answer & Solution
Correct Answer:
Option
A
$$\eqalign{
& {\text{Given expression,}} \cr
& \frac{{28 + 14 + 7 + 4 + 2 + 1}}{{28}} \cr
& = \frac{{56}}{{28}} \cr
& = 2 \cr} $$
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