Question

выразите проценты дробью и Сократите ее: 10%,20%,25%,50%,75%,80%.

Answer 1

1/10 2/10 5/20 10/20 15/20 16/20
1/10 1/5 1/4 1/2 3/4 4/5

Answer 2

10%=10/100=1/10
20%=20/100=1/5
25%=25/100=1/4
50%=50/100=1/2
75%=75/100=3/4
80%=80/100=4/5