Ответ:
Пошаговое объяснение:
(20 + 3) · 2 = 23*2 = 46
(14 + 6) · 3 = 20*3 = 60
(7 + 8) · 6 = 15*6 = 90
(20 + 3) · 2 = 20*2 + 3*2 = 40 + 6 = 46
(14 + 6) · 3 = 14*3 + 6*3 = 42 + 18 = 60
(7 + 8) · 6 = 7*6 + 8*6 = 42 + 48 = 90
= 23×2=46
= 20×3=60
= 15×5=90
= 20×2+3×2=40+6=46
= 14×3+6×3=42+18=60
= 7×6+8×6=42+48=90
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Ответ:
Пошаговое объяснение:
(20 + 3) · 2 = 23*2 = 46
(14 + 6) · 3 = 20*3 = 60
(7 + 8) · 6 = 15*6 = 90
(20 + 3) · 2 = 20*2 + 3*2 = 40 + 6 = 46
(14 + 6) · 3 = 14*3 + 6*3 = 42 + 18 = 60
(7 + 8) · 6 = 7*6 + 8*6 = 42 + 48 = 90
Ответ:
Пошаговое объяснение:
= 23×2=46
= 20×3=60
= 15×5=90
= 20×2+3×2=40+6=46
= 14×3+6×3=42+18=60
= 7×6+8×6=42+48=90