Question

Express 4/-7
as a rational number with denominator
- 28 .Plz Explain it step by step​

Answer 1

Answer:

here is your answer...

$\frac{4}{-7}$ -----------------------1

we multiply the numerator and denominator by 4 to make the denominator -28.( since -7 x 4=-28)

therefore we get

$\frac{4}{-7}$  =  $\frac{16}{-28}$

there fore answer is   $\frac{16}{-28}$

hope it helps you....

Answer 2

Answer:

-16/-28 answer jggffffffffddddsssasssdddffffffff