hasil dari 13/5:6,5+12 1/2*50%-6

13/5 ÷ 6,5 + 12 1/2 × 50% - 6

13/5 ÷ 65/10 + 25/2 × 50/100 - 6/1

13/5 × 10/65 + 25×50/2×100 - 6/1

13×10/5×65 + 1.250/200 - 6/1

130/325 + 1.250/200 - 6/1

130×200×1/325×200×1 + 1.250×325×1/200×325×1 - 6×200×325/1×200×325


26.000/65.000 + 406.250/65.000 - 390.000/65.000


42.250÷10/65.000÷10

4.225÷25/6.500÷25

169/260

13/5 : 6,5 + 12 1/2 x 50% - 6

= 13/5 : 65/10 + 25/2 x 50/100 - 6

= 13/5 x 10/65 + 25/2 x 1/2 - 6

= 2/5 + 25/4 - 6

= 24/60 + 375/60 - 360/60

= 39/60

= 13/20