Across
- 1. Finding a common denominator is a way to __________ fractions.
- 5. When a whole is split into 4 pieces, 4 is the ________.
- 6. When objects _________ they make a sound and transfer energy.
- 10. The number on top of a fraction is a _______.
- 11. When objects collide, energy ___________ between them.
- 12. When you round a number you don't get the answer, you get an ____________.
- 13. Parts of a whole.
Down
- 2. ____________ fractions are the same proportions but the pieces are different sizes
- 3. 200 cents is equal to 2 ____________.
- 4. The force that pulls things down is __________.
- 7. A __________ is when you guess what will happen.
- 8. When we lift a marble, we give it __________.
- 9. When the denominator is ten, the fraction is called _______.