Hasil satu 3/4-3/5 +satu 3/5

✏Math

Penyelesaian :
= 3/4 - 3/5 + 1. 3/5
= 15/20 - 12/20 + 8/5
= 3/20 + 32/20
= 35/20
= 1. 15/20
= 1. 3/4

[tex] \frac{3}{4} - \frac{3}{5} + \frac{8}{5} = \frac{15 - 12 + 32}{20} = \frac{35}{20} = \frac{7}{4} [/tex]