| Fractions | ||
| #1 | Does the denominator change when adding like fractions? | No |
| #2 | Does a fraction have to be in simplest form? | yes |
| #3 | How do you know when the fraction is in simplest form? | when the GCF of the numerator an denominator is 1 |
| #4 | When adding fractions with the same denominator what do you add together | numerators |
| #5 | When subtracting fractions with the same denominator what do you subtract | numberators |
| Adding Fractions With Like Denominators | ||
| #1 | add 2/7 + 3/7. Simplify | 5/7 |
| #2 | add 5/6 +1/6 | 1 |
| #3 | A banana bread recipe calls for 1/4 cup butter. If we were to double this recipe, how much butter would we need? | 1/2 |
| #4 | 3/5 + 4/5 | 1 2/5 |
| #5 | 2/10 + 3/0 | 1/2 |
| Adding Fractions With Unlike Denominators | ||
| #1 | 1/3 + 1/6 | 1/2 |
| #2 | 1/2 + 3/4 | 1 1/4 |
| #3 | 2/3 + 1/4 | 11/12 |
| #4 | 5/6 + 1/4 | 1 1/12 |
| #5 | 5/12 + 5/10 | 11/12 |
| Subtracting Fractions With Like Denominators | ||
| #1 | 7/8 - 5/8 | 1/4 |
| #2 | 9/10 - 6/10 | 3/10 |
| #3 | 5/13 - 2/13 | 3/13 |
| #4 | 7/14 - 3/14 | 2/7 |
| #5 | 11/12 - 4/12 | 7/12 |
| Subtracting Fractions With Unlike Denominators | ||
| #1 | 3/9 - 1/4 | 1/12 |
| #2 | 5/6 - 1/9 | 13/18 |
| #3 | 4/5 - 1/6 | 19/30 |
| #4 | 8/9 - 2/3 | 2/9 |
| #5 | 9/10 - 3/5 | |
| Final Question | |