1. 3/5%+0,67+45%= 2. 35%+1 1/5+0,8= Tolong hasilnya berapa?

2. 0,35+2,2+0,8=3,35 ngimana

1. 3/5% + 0,67 + 45%
= 0,6/100 + 67/100 + 45/100
= (0,6+67+45) / 100
= 112,6/ 100
= 1,126

2. 35%+1 1/5+0,8
= 35/100 + 6/5 + 8/10
= 35/100 + (6/5x20/20) + (8/10x10/10)
= 35/100 + 120/100 + 80/100
= (35+120+80) /100
= 235/100 : 2/2
= 47/50 = 0,94