Ответ:
Решение:
а)
- \( 7+9 = 16 \)
- \( 14+8 = 22 \)
- \( 28+7 = 35 \)
- \( 16+5 = 21 \)
- \( 43+0 = 43 \)
б)
- \( 14-6 = 8 \)
- \( 17-9 = 8 \)
- \( 13-7 = 6 \)
- \( 16-8 = 8 \)
- \( 32-0 = 32 \)
в)
- \( 6 \cdot 7 = 42 \)
- \( 9 \cdot 4 = 36 \)
- \( 8 \cdot 8 = 64 \)
- \( 5 \cdot 9 = 45 \)
- \( 9 \cdot 6 = 54 \)
г)
- \( 72:9 = 8 \)
- \( 48:6 = 8 \)
- \( 56:7 = 8 \)
- \( 81:9 = 9 \)
- \( 40:8 = 5 \)
