Solve. Write each fraction in simplest form.
1. Two thousand baseball caps were sold one year at the U.S. Open Golf Tournament. What fractional part of this total do 200 caps represent?
2. There are 100 centimeters in 1 meter. What fraction of a meter is 20 centimeters?
3. There are 75 national monuments in the United States. Ten of these monuments are located in New Mexico. (Source: World Almanac, 2013)
a. What fraction of the national monuments in the United States can be found in New Mexico?
b. How many of the national monuments in the United States are found outside New Mexico?
c. Write the fraction of national monuments found in states other than New Mexico.