(48+54):6=48:.....+54:.... (72+63):9+...:9+...:9 (160+320):80=...:...+.......:....

Question

(48+54):6=48:.....+54:....
(72+63):9+...:9+...:9
(160+320):80=...:...+.......:.
(500+150):5=...:...+...:...
заполните пропуски

Answer 1

1)(48+54):6=48:6+54:6
2)(72+63):9=72:9+63:9
3)(160+320):80=160:80+320:80
4)(500+150):5=500:5+150:5