1 2 3 4 5 = 60.
-(1 - 2) * 3 * 4 * 5 = 60.
-(1 - 2) * 3 * 4 * 5 = 1 * 3 * 4 * 5 = 3 * 4 * 5 = 12 * 5 =60.
1) -(1 - 2) = -(-1) = 1,
2) 1 * 3 = 3,
3) 3 * 4 = 12,
4) 12 * 5 =60 ответ: 60
1 2 3 4 5 = 60.
-(1 - 2) * 3 * 4 * 5 = 60.
-(1 - 2) * 3 * 4 * 5 = 1 * 3 * 4 * 5 = 3 * 4 * 5 = 12 * 5 =60.
1) -(1 - 2) = -(-1) = 1,
2) 1 * 3 = 3,
3) 3 * 4 = 12,
4) 12 * 5 =60 ответ: 60