To solve this, we first need to simplify the fractions by finding a common denominator.
4/9 = 16/35/6 = 30/37/18 = 14/31/12 = 3/31 1/4 = 5/4 = 45/36
Now we can rewrite the expression with a common denominator:
(16/36) + (30/36) + (14/36) - (3/36 + 45/36)
Now we can add and subtract the fractions16/36 + 30/36 + 14/36 - 3/36 - 45/3= (16 + 30 + 14 - 3 - 45) / 3= 12 / 3= 1/3
Therefore, 4/9 + 5/6 + 7/18 - (1/12 + 1 1/4) = 1/3
To solve this, we first need to simplify the fractions by finding a common denominator.
4/9 = 16/3
5/6 = 30/3
7/18 = 14/3
1/12 = 3/3
1 1/4 = 5/4 = 45/36
Now we can rewrite the expression with a common denominator:
(16/36) + (30/36) + (14/36) - (3/36 + 45/36)
Now we can add and subtract the fractions
16/36 + 30/36 + 14/36 - 3/36 - 45/3
= (16 + 30 + 14 - 3 - 45) / 3
= 12 / 3
= 1/3
Therefore, 4/9 + 5/6 + 7/18 - (1/12 + 1 1/4) = 1/3