Question

A) 10% de 500?
B) 5% de 40?
C) 10% de 600?
D) 5% de 400?

Answer 1

A) 10% de 500?

10/100 = 0.1

0.1 × 500 = 50

B) 5% de 40?

5/100 = 0.05

0.05 × 40 = 2

C) 10% de 600?

10/100 = 0.1

0.1 × 600 = 60

D) 5% de 400?

5/100 = 0.05

0.05 × 400 = 20