6.per.10 + 7.per.15= tolong cara nya di bantu ya kawan. kls:5.SD By Admin ReiPosted on October 29, 2022 6.per.10 + 7.per.15= tolong cara nya di bantu ya kawan. kls:5.SD 6/10 + 7/15 = 9+9/30 =18/30 =3/5