Percentage Problem( Week 40 Practice)
1. Jackson and his brother collected Pokemon cards. The number of the cards Jackson collected is 40% of the number of the cards his brother has. If Jackson has 56 cards, how many cards does his brother have? 2. A shirt was charged $2.00 with a 5% sales tax rate included. What was the cost of the shirt(in dollars)before the tax was included? 3. The tickets for a concert cost $10 each. However, children can get a 30% discount. A group of 10 people consisting of children and adults paid a total of $85 for the concert. How many children were there in the group? 4. 8 pounds of alcohol and 92 pounds of pure water are mixed to make an alcohol solution. What is the alcohol percentage by weight in the solution?