Діагностувальна робота
3 + 3 + 3 + 3 + 3 + 24 =___________________
8 + 8 – 7 =_____________________________
2 + 2 + 2 + 2 + 3 =______________________
7 + 7 + 7 – 10 =________________________
3 · 9 + 23 =_________________
8 · 2 – 7 =__________________
6 · 3 + 8 =__________________
9 · 2 – 9 =__________________
P□ = _________________________________
_____________________________________
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