Question

Cat la suta reprezinta:
a)18 din 90
b)24din75
c)120 din 2400
d)30 din 14,4
e)3pe5 din 4

Answer 1

a. x%*18=90
x%=90*/18=5
raspuns=5%
b.x%=75:24=3,125
c.x%=2400:120=20
d.x%=14,4:30=0,48
e.x%=4:3/5=4*5/3=6,66

Answer 2

a)9:18=5%
b)75:24=3,125%
c)2400:120=20%
d)14,4:30=0,48%
e)4:3/5=4*5/3=6,66%