## Related Resources

The various resources listed below are aligned to the same standard, (3NBT03) taken from the CCSM (Common Core Standards For Mathematics) as the Multiplication Worksheet shown above.

*Multiply one-digit whole numbers by multiples of 10 in the range 10-90 (e.g., 9 x 80, 5 x 60) using strategies based on place value and properties of operations.*

### Example/Guidance

### Worksheet

- Multiplying by Multiples of 10 (e.g. 50 x 7)

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)
- How To Round To The Nearest 10 (From Example/Guidance)
- Rounding Numbers To The Nearest Hundred (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)
- Rounding to the Nearest 10 & 100 To the nearest 10 and/ or 100 (From Worksheet)
- Rounding numbers to nearest 10 (From Worksheet)
- Rounding numbers to nearest 100 (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)