Выполним вычисления:
* 39 : 3 * 4 = 13 * 4 = 52
* 64 : 2 * 3 = 32 * 3 = 96
* 48 : 4 * 8 = 12 * 8 = 96
* 100 - 3 * 4 = 100 - 12 = 88
* 6 * 9 + 48 : 6 = 54 + 8 = 62
* 66 : 3 * 2 - 5 = 22 * 2 - 5 = 44 - 5 = 39
* 84 - (48 + 26) = 84 - 74 = 10
* 23 + (75 - 48) = 23 + 27 = 50
* 53 - (53 - 40) = 53 - 13 = 40