4. Вычисли. 8*2+27 93-(52-29) 52-(4*7) (80-38)+(29+29)

Решение:

1. \[ 8 × 2 + 27 = 16 + 27 = 43 \]
2. \[ 93 - (52 - 29) = 93 - 23 = 70 \]
3. \[ 52 - (4 × 7) = 52 - 28 = 24 \]
4. \[ (80 - 38) + (29 + 29) = 42 + 58 = 100 \]

Ответ:

• \[ 8 × 2 + 27 = 43 \]
• \[ 93 - (52 - 29) = 70 \]
• \[ 52 - (4 × 7) = 24 \]
• \[ (80 - 38) + (29 + 29) = 100 \]