Tolong jawab pakai cara ya
Jawaban:
a. 75% + 1/5
1÷5=0.2=2%
75%+2%=76%
b. 3/5+0,35
3÷5=0.6
0.6+0.35=0.95
c. 45%+0.875
45%=0.45
0.45+0.875=1.325
d. 3 2/5+1.73
3 2/5=17/5 17÷5=3.4
3.4+1.73=5.13
e. 5 3/4+125%
5 3/4=23/4 23/4=5.75
125%=0.125
5.75+0.125=5.875
f. 5.25+25%
25%=0.25
5.25+0.25=5.5
g. 36%+2 2/5
2 2/5=12/5×20=12/100=12%
36%+12%=48%
h. 3 1/4+6.75
3 1/4=13/4=3.25
3.25+6.75=9.97
i. 10 1/2+10%
10 1/2=21/2 21÷2=10.5
10%=0.10
10.5+0.10=10.6
Maaf kalo salah