hasil dari 1/3 + 2/5 kali 1/4 adalah

1/3 + 2/5 × 1/4 = 1/3 + ( 2/5 × 1/4 )
                        = 1/3 + 1/10
                        = 10/30 + 3/30
                        = 13/30[tex] [/tex]

Jawaban : 13/30

= 1/3 + 2/5 × 1/4
= 1/3 + 2/20
= 20/60 + 6/60
= 26/60
= 13/30

smga membantu :)