3 6 ×9 -1 9 = (3 4 +1 7 )×8 = 7 2 ÷9 +1 8 = 2 7 9 -1 3 8 +8 6 = (7 5 +6 )÷9 = 2 7 ×6 +4 8 = (1 9 1 -3 4 )×4 = 8 4 ÷7 -2 = 9 6 ÷6 ×7 = (9 5 -3 2 )÷7 = (6 7 +3 2 )÷9 = (1 8 1 -7 9 )×7 = 2 0 7 -2 9 ×7 = 9 8 ÷7 -6 = 9 6 ÷8 ×4 = (2 6 +3 5 )×8 = 9 9 ÷9 +1 8 = 3 5 8 -1 7 5 +2 6 = (1 4 4 -4 6 )÷7 = 4 2 ×3 +2 9 = 9 7 4 -5 6 8 +2 9 = 7 9 ×7 -2 6 9 = (4 9 3 -1 4 6 )×4 = (6 9 7 +1 3 9 )×8 = 7 2 ÷9 +1 8 = (2 5 7 -1 6 1 )÷4 = 1 4 9 ×6 +4 8 = 9 6 ÷3 -2 7 = 9 2 ÷4 ×7 = (2 9 +6 7 )÷6 = 9 8 ÷7 ×7 = (3 9 +5 6 )÷5 = 7 3 9 -2 6 8 +3 4 = (1 4 8 -5 9 )×7 = 3 7 4 -2 8 ×9 = 3 6 ×3 +1 5 9 = 4 5 0 ÷9 -2 7 = (1 2 +3 6 )×8 = (2 6 8 -1 7 2 )÷8 = 5 6 0 ÷7 +1 8 = 8 1 0 ÷9 +1 8 = (3 8 7 -1 3 9 )×3 = 5 8 4 -6 7 ×7 = 5 8 ×4 +9 3 = 8 4 ÷7 ×3 = (2 9 +6 4 )÷3 = 9 3 7 -5 2 4 +1 8 3 = 5 4 0 ÷6 -3 9 = (2 9 5 +1 7 2 )×8 = (9 5 -1 9 )÷8 = (1 8 3 -9 7 )÷7 = 1 7 9 ×6 +2 8 5 = (6 5 +2 0 )÷9 = (2 8 3 -1 8 5 )×4 = 7 1 8 -6 4 8 +2 8 4 = 6 4 0 ÷4 ×7 = 6 3 0 ÷7 +1 8 = (2 7 9 -1 0 4 )×7 = 3 6 0 ÷3 -2 7 = (2 6 3 +2 9 )×4 = 5 4 ×4 +2 6 = (4 8 7 -1 6 9 )×4 = 5 4 0 ÷9 -3 9 = 7 2 ÷3 ×7 = (1 8 3 -8 5 )÷7 = 1 8 3 ×4 -5 6 7 = (3 8 +1 7 9 )×7 = 6 8 ÷9 +1 8 = 3 7 5 -1 6 8 +5 8 = (4 7 +3 8 )÷9 = 6 4 ×9 -1 9 4 = 3 8 ×9 +2 5 8 = (1 4 6 -2 8 )×6 = 9 9 0 ÷9 -2 7 = 8 4 ÷4 ×7 = (1 4 8 -8 5 )÷7 = 9 3...