1 x 1 - 1

39 - 1 x 8

4 x 2 - 3

19 - 1 x 7

5 x 6 - 11

55 - 6 x 1

( 43 - 35 ) x 8

79 + 7 x 2

( 6 - 2 ) x 4

1 x ( 12 - 7 )

72 - 7 x 7

3 x 7 - 12

88 - 8 x 6

( 43 - 34 ) x 8

( 8 - 5 ) x 4

2 x ( 11 - 4 )

85 - 5 x 8

( 45 - 38 ) x 8

9 x 8 - 61

( 14 - 12 ) x 5

( 8 + 1 ) x 7

3 + 9 x 5

3 x ( 40 - 34 )

9 x ( 30 - 24 )

49 + 5 x 5