1. A Quarter
A quarter is aboutn an inch in diameter. If you start with Washington's profile right side up and roll it in a striaght line until Washington's head is in the same position as when you started, you have measured approximately 3 inches.
2. A Dollar Bill
Standard United States paper currency is 2 1/2 inches by 6 inches. Paper money can wrap around objects, so it can be a handy tool for measuring small curved items.
3. A Credit Card
A typical credit card is 2 inches by 3 1/2 inches. The distance on the back between the magenetic strip and the bottom edge is 1 1/2 inches.
4. A Shoe
A man's size 10 1/2 show is about 12 inches long, a woman's size 8 is about 10 inches. Walking heel to toe, you can measure distance by counting how many steps you take.
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