Khan Academy
Khan Academy: Rational Number Word Problems
Practice solving multi-step word problems. The numbers in these problems may be fractions, decimals, and percents. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Purple Math
Purplemath: "Work" Word Problems
Explains the "trick" to "work" word problems (such as two people painting a room, or two pipes filling a tank), and demonstrates how to set up and solve these exercises.
Khan Academy
Khan Academy: Rewriting Decimals as Fractions Challenge
Practice rewriting decimals as fractions.
Khan Academy
Khan Academy: Rational Number Word Problems
Practice solving rational number word problems.
Khan Academy
Khan Academy: Adding & Subtracting Rational Numbers
Practice adding and subtracting rational numbers of different forms.
E-learning for Kids
E Learning for Kids: Math: Group of Pyramids: Fractions and Graphs
On this interactive website, students practice various math skills using a real-life scenario at the pyramids. Those skills include showing percentages as fractions and decimals and interpreting data in a sector graph.