Question

calcule:30% 120, 20%70, 15%60, 75%400,​

Answer 1

Explicação passo-a-passo:

30% de 120 = 30 × 120/100 = 3600/100 = 36

20% de 70 = 20 × 70/100 = 1400/100 = 14

15% de 60 = 15 × 60/100 = 900/100 = 9

75% de 400 = 75 × 400/100 = 30000/100 = 300

Answer 2

Resposta:

30% 120= 120/100=1,2*30= 36

20% 70= 70/100= 0,70*20= 14

15% 60= 60/100= 0,60*15= 9

75% 400= 400/100= 4*75= 300