Express 70 c as a percentage of \( \$ 2 \).

To express 70 cents as a percentage of $2, you first need to convert both amounts to the same unit. Since $2 is equal to 200 cents, you can set up the equation: \(\frac{70 c}{200 c} \times 100\% = 35\%\). So, 70 cents is 35% of $2. Now, isn't it fun to realize that percentages can really help us understand values in comparison? Whether you're calculating tips or discounts, knowing how to convert values into percentages can turn you into a math wizard! Speaking of practical uses, this percentage knowledge can come handy when you're budgeting for a night out. If you know how to quickly calculate percentages, you can figure out if that new pair of shoes is actually a steal during a sale, or if you're better off waiting for a better deal!