Question

номер 323 хеелпп ми ​

Answer 1

1)111
2)1,8
3)11
4)1,4
…………………

Answer 2

Пошаговое объяснение:

1.

|-106| + |-8,2| × |25/41| = 111

1) |-8,2| × |25/41| = 8,2 × 25/111 = 0,2 × 25 = 5

2) |-106| + 5 = 106+5 = 111

2.

|-1| + |-0,85| × 16/17 = 1,8

1) |-0,85| × 16/17 = 0,85 × 16/ 17 = 0,05 × 16 = 0,8

2) |-1| + 0,8 = 1 + 0,8 = 1,8

3.

|-55/81| ÷ |-44/135| + |8 11/12| = 55/81 × 135/44 + 8 11/12 = 5 × 9 × 15/ 9 × 9 × 4 + 8 11/12 = 25/12 + 8 11/12 = 2 1/12 + 8 11/12 = 11

4.

|-2 2/7| - |303/400| ÷ |-707/800| = 16/7 - 303/400 × 800/707 = 16/17 - 3 × 101 × 2/7 × 101 = 16/7 - 6/7 = 10/7 = 1 3/7