Question

a) -5.(-3+6-10)
b)(-10 + 30):5
c)(2/5 + 1/3) : 3/4

me ajuda

Answer 1

a) 8-30+50 = 28
b) 20/5 = 4
c) ((6+6)/15)/(3/4) = (12/5)/(3/4) = (12/15)*(4/3) = 48/45