Directions: Try to solve each problem on your own. Show your work using numbers, words, pictures, or symbols.
2. 1. All of something is 100%. 97% of the Earth’s water is salt water, and the rest is fresh water. How much of the Earth’s water is fresh water? All of something is 100%. 85% of the Earth’s water frozen. How much water is not frozen?
3. Water boils at 212°F and freezes at 32°F. How much hotter is the boiling point?
Homeschool Math Challenge