(до)
6. Какие выражения решал ученик, если он записал решения по дей-
ствиям?
a)
?
б) ?
в)
?
1) 13 + 15 = 28 1) 6 : 3 = 18
1) 28 + 7 = 35
2) 28 : 4 = 7
2) 4.9 = 36
2) 18:2 = 9
3) 18 + 36 = 54 3) 35 + 9 = 44​
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