Question

calcular el 25% de 680
calcular el 10% de 60
calcular el 15% de 520
calcular el 15% de 185
calcular el 50% de 1500

Answer 1

recuerda 10% = 10/100
a) (10/100)(60) --> 600/100 --> 6
b) (15/100)(520) --> ((520)(15))/100 --> 7800/100 --> 78
c) (15/100)(185) --> 2775/100 --> 27.75
d) (50/100)(1500) --> 75000/100 --> 75

Answer 2

a) (10/100)(60) --> 600/100 --> 6
b) (15/100)(520) --> ((520)(15))/100 --> 7800/100 --> 78
c) (15/100)(185) --> 2775/100 --> 27.75
d) (50/100)(1500) --> 75000/100 --> 75