Question

Help : Math ...........................

Answer 1

$\frac{-6*10^{-1} }{-3*10^{-2}}$

You divide -6 and -3

$\frac{2*10^{-1}}{10^{-2}}$

Because the exponents are both negative, you make them positive and change the position (the exponent which is at the denominator is now at the numerator and viceversa)

$\frac{2*10^{2}}{10^{1}}$


$\frac{2*10^{2}}{10^1}$

You divide the exponents (so 2-1)

2*10 = 20