(1 3/5)^2 - (4 5/8 - 2.4) / 5/8

Question

(1 3/5)^2 - (4 5/8 - 2.4) / 5/8

Comments

скачай приложение photomath- оно тебе поможет

Answer 1

(1 3/5)^2 - (4 5/8 - 2,4) / 5/8 = - 1

1) (1 3/5)^2 = 1,6 * 1,6 = 2,56
2) 4 5/8 - 2,4 = 4,625 - 2,4 = 2,225
3) 2,225 / 5/8 = 2,225 : 0,625 = 3,56
4) 2,56 - 3,56 = - 1