Question

. 1) 139*48 + 139*52; 2) 101*22 + 36*25​

Answer 1

Ответ:

$1)139 \times 48 + 139 \times 52 = 6672 + 7228 = 13900 \\ 2)101 \times 22 + 36 \times 25 = 2222 + 900 = 3122$