Analyzing the Answer
Watch the video to see Madison’s solution. Reflect on her approach. Is it similar to yours? Did you get the same answer?
| Keyboard Shortcut | Action |
|---|---|
| Space | Pause/Play video playback |
| Enter | Pause/Play video playback |
| m | Mute/Unmute video volume |
| Up and Down arrows | Increase and decrease volume by 10% |
| Right and Left arrows | Seek forward or backward by 5 seconds |
| 0-9 | Fast seek to x% of the video. |
| f | Enter or exit fullscreen. (Note: To exit fullscreen in flash press the Esc key. |
| c | Press c to toggle captions on or off |
Can you think of other ways to solve the problem? Test yourself with the quiz below.
Use the submit button to enter this choice.
Use the next button to continue.
Select the finish button to finish the quiz.
Math Tip: If you get confused about how to solve a word problem with two fractions, try substituting whole numbers for the fractions. That could help you decide whether to multiply or divide and where the factors go in the equation.
