Question

аjutorr!!!va rog mult mult!!

Answer 1

$\frac{2}{9} \times 270 = 2 \times 30 = 60 \: kg$


$\frac{3}{9} \times 270 = 30 \times 3 = 90 \: kg$

$60 + 90 = 150 \: kg$

$270 - 150 = 120 \: kg \: a \: pus \: in \: beci$