Question

помогите с 522, срочно!!!

Answer 1

28755.67576655766577777754

Answer 2

а можно проставить отдельные ответы точками?

Answer 3

1) 1/2 - 0.7 = 0.5 - 0.7 = - 0.2
2) 0.75 - (-1/5) = 0.75 + 0.2 = 0.95
3) -9.5 - 3 7/20 = -9.5 - 3 35/100 = -9.5 - 3.35 = -12.85
4) 6.7 - (-4 8/25) = 6.7 + 4 32/100 = 6.7 + 4.32 = 11.02
5) - 10.3 - (-2 3/5) = -10.3 + 2.6= -7.7
6) 18.7 - (20 1/4) = 18.7 - 20.25 = -1.55