Solve the following arithmetic problems (Variant 3): 43-4= 51-9= 71-8= 22-5= 77+9=

Решение:

1. \( 43 - 4 = 39 \)
2. \( 51 - 9 = 42 \)
3. \( 71 - 8 = 63 \)
4. \( 22 - 5 = 17 \)
5. \( 77 + 9 = 86 \)

Ответ: 39, 42, 63, 17, 86.