Question

divide 7 / -8 by -3/4​

Answer 1

Answer:

7/6

Step-by-step explanation:

7/-8 ÷ -3/4

when we divide two fraction,

we have to multiply both the fraction by taking on of the fractions reciprocal.

7/-8 × 4/-3

=7/-2 × 1/-3 ..........(by dividing -8 by -4)

=7/6

Answer 2

Answer:

The answer is 7/6

Explanation:

Rational numbers: A rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q.

For example, −3/7 is a rational number, as is every integer.

$\frac{7}{ - 8} \div \frac{ - 3}{4}$

to divide two rational numbers follow these steps:

• firstly, change the sign into multiplication and then reciprocate the second rational number

$\frac{7}{ - 8} \times \frac{4}{ - 3}$

• now multiply the numerators and the denominators.

$= \frac{28}{24}$

• now reduce it to its simplest form

$= \frac{7}{6}$

so the answer is 7/6.