Question

(4,5-пять целых 16) *(4,5:0,1)

Answer 1

$(4.5- 5frac{1}{6})(4.5:0.1)= -30$
$1)4.5- 5frac{1}{6}= frac{45}{10}- frac{31}{6}= frac{270}{60}- frac{310}{60}= -frac{40}{60}= -frac{2}{3}$
$2)4.5:0.1=45$
$3) -frac{2}{3}* frac{45}{1}=-30$