(4 + 4 - 4) :4 = 1

4 : 4 + 4 : 4 = 2

(4 * 4 - 4) : 4 = 3

(4 - 4) * 4 + 4 = 4

(4 * 4 + 4) : 4 = 5

(4 + 4) : 4 + 4 = 6

4 + 4 - 4 : 4 = 7

4 : 4 * 4 + 4 = 8

4 : 4 + 4 + 4 = 9

(44 - 4) : 4 = 10