Question

Пж помогите домашку сделать

Answer 1

Ответ:

$3846 \times 25 + 4007 \times 1000 \div 4 = 96150 + 1001750 = 1097900$

$16320 - 19936 \div 32 \times 7 + 876 = 16320 - 4361 + 876 = 12835$

$10200 - 43268 \div 58 \times 6 + 909 = 10200 - 4476 + 909 = 6633$

$4200 - (8460 \div 90 + 354 - 300) = 4200 - (94 + 354 - 300) = 4200 - 148 = 4052$

$(11460 + 128 \times 3) \div (1131 - 894) = (11460 + 384) \div 237 = 11844 \div 237 = \frac{11844}{237} = \frac{3948}{79} = 49 \frac{77}{79}$

Answer 2

я в 7 и не понимаю..........:........