Question

Поставьте между числами знаки препинания и скобки
2 [] 5 [] 8 [] 3 [] 1=4
2 [] 5 [] 8 [] 3 [] 1=34
2 [] 5 [] 8 [] 3 [] 1=20
2 [] 5 [] 8 [] 3 [] 1=35

Answer 1

25 - 8 + 3*1 = 20 или 2*5*8:(3 + 1) = 20
2*(5 + 8 + 3 + 1) = 34
2 * 5 - 8 + 3 - 1 = 4
25 + 8 + 3 - 1 = 35