Question

Решить(8/5*8+2,9*5):(7,5*1/3-0,5)

Answer 1

1) 8/5*8=64/5
2) 2,9*5=14,5
3) 64/5+14 5/10 = 12 8/10 + 14 5/10 = 26 22/10 = 28,2
4) 7,5*1/3 = 7 5/10 * 1/3 = 75/10 * 1/3 = 25/10 = 2,5
5) 2,5 - 0,5 = 2
6) 28,2 / 2 = 14,1