Question

Calcule:
15% de 80
70% de 307
100% de 40
150% de 45

preciso calculado ♥

Answer 1

80 × 15 = 1,200 = 12
100 100
307 × 70 = 2,149 = 21,49
100 100
40 × 100 = 4000 = 40
100 100
45 × 150 = 675 = 67,5
100 100