6. You spend \( \frac{3}{5} \) of your allowance on food and \( \frac{1}{6} \) of your allowance on entertainment. How much of your allowance do you spend?

To find out how much of your allowance you spend, we need to add the fractions representing your food and entertainment expenses. First, convert \( \frac{3}{5} \) and \( \frac{1}{6} \) to have a common denominator. The least common multiple of 5 and 6 is 30. So, \( \frac{3}{5} = \frac{18}{30} \) and \( \frac{1}{6} = \frac{5}{30} \). Now, add them together: \( \frac{18}{30} + \frac{5}{30} = \frac{23}{30} \). You spend \( \frac{23}{30} \) of your allowance on food and entertainment.