## Find Equivalent Paint Ratios

## Work Time

# Find Equivalent Paint Ratios

Work with a partner.

- Take turns finding and grouping cards that represent the same ratio of red paint to yellow paint.
- Explain to your partner how you know that the cards represent the same ratio.
- Your partner should either agree with your explanation or challenge it if your explanation is not correct, clear, or complete.
- When you have finished grouping all the cards in a way that you both agree on, arrange the sets of cards in order from least to greatest (the least red to the most red).

INTERACTIVE: Card Sort