Question

Whats 100 divided by 0.305 can you do it with work to please and 7 divided by 19.551

Answer 1

Answer:

20000/61

1000/2793

this is the answers. i dont really know how to show my work

Answer 2

Answer:

$\displaystyle\frac{100}{0.305} = 327.868852$

$\displaystyle\frac{7}{19.551} = 0.358037$

Step-by-step explanation:

We have to find 100 divided by 0.305. This can be written as:

$\displaystyle\frac{100}{0.305}\\\\= \displaystyle\frac{100\times 1000}{0.305\times 1000}\\\\= \displaystyle\frac{100000}{305} = 327\displaystyle\frac{53}{61}$

Reducing this fraction in lowest form by dividing the numerator and denominator by 5, we have,

$\displaystyle\frac{20000}{61}$

The decimal expansion of this fraction is 327.868852

Now, we have to divide 7 by 19.551. This can be written as:

$\displaystyle\frac{7}{19.551}\\\\= \displaystyle\frac{7\times 1000}{19.551\times 1000}\\\\= \displaystyle\frac{7000}{19551}$

Reducing this fraction in lowest form by dividing the numerator and denominator by 7, we have,

$\displaystyle\frac{1000}{2793}$

The decimal expansion of this fraction is 0.358037