Question

$\frac{99}{98}$ can be written as

• A. $\frac{98\times 56}{99\times 56}$
• B. $\frac{99\times 56}{98\times 58}$
• C. $\frac{99\times 56}{98\times 56}$
• D. $\frac{99\times 55}{98\times 66}$

Answer 1

The correct option is C $\frac{99\times 56}{98\times 56}$

$\frac{99}{98}$

If we multiply both the numerator and denominator of a fraction by the same non-zero number, the fraction remains unchanged in value.

Now, multiply both the numerator and denominator by 56, we get

$\frac{99}{98}=\frac{99\times 56}{98\times 56}$