This fine motor development is essential for other writing tasks they’ll encounter as they progress in school. In addition to handwriting, number tracing worksheets help children with number ...
When you multiply by 1 the answer stays the same. 21 × 1 = 21 When you multiply by 10, move all the digits one place to the left, putting a zero in the empty space. 21 × 10 = 210 When you ...