Question

escreva as razões na forma de taxa porcentual
a) 1/4
b) 3/5
c) 7/10
d) 1/50
e) 9/25
f) 17/10
g) 7/2
h) 5/4
I ) 3/8​

Answer 1

Explicação passo-a-passo:

a) 1÷4= 0,25= 25/100= 25%

b) 3÷5= 0,60= 60/100= 60%

c) 7÷10= 0,70= 70/100= 70%

d) 1÷50= 0,02= 2/100= 2%

e) 9÷25= 0,36= 36/100= 36%

f) 17÷10= 1,70= 170/100= 170%

g) 7÷2= 3,50= 350/100= 350%

h) 5÷4= 1,25= 125/100= 125%

i) 3÷8= 0,375= 375/1000= 37,5/100= 37,5%