# Lesson 16 The Final facts: 5 + 4 and 5 + 6 (Worksheet)

The only facts left to memorize are 5 + 4 and 5 + 6. All the other facts have been memorized in the following steps:

- Step 1: Tens and Doubles
- Step 2: Add with 1, 2, or 3
- Step 3: Add with 9, 8, or 7

Visualize 5 + 4 and 5 + 6 in Ten Frames, and notice how easy it is to see the answer.

**Part 1**: Instead of counting one by one, add by visualizing the counters moving into place. Write the sum.

**Part 2**: Practice with your study cards, then complete the problems below