## Related Resources

The various resources listed below are aligned to the same standard, (3NBT01) taken from the CCSM (Common Core Standards For Mathematics) as the Rounding Worksheet shown above.

*Use place value understanding to round whole numbers to the nearest 10 or 100.*

### Example/Guidance

### Worksheet

#### Worksheet Generator

Similar to the above listing, the resources below are aligned to related standards in the Common Core For Mathematics that together support the following learning outcome:

*Use place value understanding and properties of operations to perform multi-digit arithmetic*

- Addition & Subtraction Algorithm (From Example/Guidance)
- Subtracting with regrouping (From Example/Guidance)
- Multiplying By Multiples of 10 (From Example/Guidance)
- 2-digit + 1-digit – no regrouping e.g. 34 + 5 (From Flashcard)
- 2-digit + 2-digit – no regrouping e.g. 42 + 36 (From Flashcard)
- 2 digit – 1 digit (no regrouping) e.g. 38 – 5 (From Flashcard)
- 2 digit – 2 digit (no regrouping) e.g. 48 – 36 (From Flashcard)
- Multiplying by Multiples of 10 (e.g. 50 x 7) (From Worksheet)
- Multiplication Bingo (with multiples of 10) (From Worksheet)
- 3-digit sums e.g. 45 + 82 (From Worksheet)
- 3-digit sums (carrying tens) e.g. 68 + 56 (From Worksheet)
- 3-digit – 2-digit numbers e.g. 145 – 52 (From Worksheet)
- 3-digit – 2-digit numbers e.g. 145 – 57 (From Worksheet)
- 3-digit – 3-digit numbers e.g. 345 – 167 (From Worksheet)
- Guardians: Defenders of Mathematica (by BBC) Multiple subjects (ages 6 – 11) (From Game)