Question

Calcule e registre o raciocínio a )15% de 240 b)35% de600 c) 12,5% de 400 d) 80% de 150

Answer 1

a) 15% de 240

$\dfrac{15}{100}\cdot240= \dfrac{3600}{100}=36$

b) 35% de 600

$\dfrac{35}{100}\cdot600= \dfrac{21000}{100}=210$

c) 12,5% de 400

$\dfrac{12,5}{100}\cdot400= \dfrac{5000}{100}=50$

d) 80% de 150

$\dfrac{80}{100}\cdot150= \dfrac{12000}{100}=120$