Question

Find the reciprocal of 4.3 multiply by -7.5‌

Answer 1

4.3 = 43/10

and -7.5 = -75/10

So, the reciprocal of 43/10 = 10/43

Now,

$\frac{10}{43} \times \frac{75}{10 } = \frac{75}{43}$

Hope this helps..