EASY
75%=
75/100=15/20=3/4
62%=
62/100=31/50
84%=
84%รท100=0.84
1.58=
158%
0.0026=
0.26%
15%=
15/100=3/20
84%=
84/100=21/25
0.38=
38%
0.004=
0.4%
89%=
0.89
100%=
100/100=1/1=1
0.36=
0.36X100=36%
0.93=
93%
4.2=
420%
60%=
0.6
150%=
150/100=15/10=3/2
0.0021=
0.0021X100=0.21
0546=
54.6%
0.4073=
40.73%
37.5%
0.325
98%=
89/100=44/50=22=25
1.021=
1.021X100=102.4%
0.802=
80.2%
3=
300%
0.002%=
=0.00002