Answer:
-56
Step-by-step explanation:
First lets solve the bottom of the fraction :
1/7 * -1/8 is equal to -1/56 because to multiply two fractions we multiply there numerators and denominators
Now we have to divide 1 by -1/56 which is equal to :
1 *-56= -56 becasue when dividing by a fraction you want to switch its numerator and denominator
At the end you get -56
