Question

Express -25.6 875 in p by Q form​

Answer 1

Given:

Given decimal number is -25.6875

To Find:

Convert decimal number into fraction value.

Solution:

Number  = -25.6875

We can write into fraction form:

$\mathbf{Number = -\dfrac{25.6875}{1}}$

Multiply by 10000 in numerator and denominator, there will be no change in value of given number:

$\mathbf{Number = -\dfrac{25.6875\times 10000}{1\times 10000}}$

$\mathbf{Number = -\dfrac{256875}{10000}}$

Divide by 25 in numerator and denominator, there will be no change in fraction value of given number:

$\mathbf{Number = -\dfrac{\dfrac{256875}{25}}{\dfrac{10000}{25}}}$

$\mathbf{Number = -\dfrac{10275}{400}}$

Divide by 25 in numerator and denominator, there will be no change in fraction value of given number:

$\mathbf{Number = -\dfrac{\dfrac{10275}{25}}{\dfrac{400}{25}}}$

$\mathbf{Number = -\dfrac{411}{16}}$

Means:

$\mathbf{Number = -\dfrac{411}{16}=-\dfrac{p}{q}}$

This is answer of question, where value of p and q in fraction is 411 and 16.

Answer 2

Answer:

Number given -25.6875

convert decimal into fractional value

1. solution= -25.6875
2. we can write into fraction form
3. -256875/1
4. Multiply by 10000 in numerator and denominator, no change in value given
5. = -25.6875/