Question

Sa se calculeze:
a) 5%din 625%
b) 20% din 2105
c)15%din 225

Answer 1

$a) \frac{5}{100}*625= \frac{3125}{100}=31,25. \\ \\ b) \frac{20}{100}*2105= \frac{1}{5}*2105= 421. \\ \\ c) \frac{15}{100}*225= \frac{3375}{100}=33,75.$