Question

(5 · 9 + 5 · 7) − 32 : 4

Answer 1

Ответ:

$(5 \times 9 + 5 \times 7) - 32 \div 4 = \\ (45 + 35) - 8 = 80 - 8 = 72$

Answer 2

Ответ:

(5 • 9+5•7)–32÷4

(45+35)–8

80–8

72