Across
- 2. a number sentence that shows multiplication; for example, 6 × 4 = 24
- 6. to break a number apart into smaller parts; for example, 12 can be decomposed into 10 + 2
- 8. to split a number into equal groups; for example, 15 ÷ 3 = 5 means fifteen split into three equal groups equals five in each group
- 9. subtracting the same number again and again; for example, 12 − 3 − 3 − 3 − 3 = 0 shows 12 ÷ 3 = 4
Down
- 1. adding the same number again and again; for example, 3 + 3 + 3 + 3 = 12 is the same as 4 × 3
- 3. groups that have the same number in each group; for example, 3 groups of 4 apples each
- 4. the math operation used to find the total of equal groups; for example, 5 × 2 = 10
- 5. to find the total when you combine equal groups; for example, 4 × 3 = 12 means four groups of three equals twelve
- 6. the math operation used to find how many are in each equal group; for example, 20 ÷ 4 = 5
- 7. objects arranged in rows and columns to show multiplication; for example, 3 rows of 5 dots equals 15 dots