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Try It Out -- Chapter 9, Lesson 2
Numeric Response
1.
There are 9 columns and 13 rows in Lee’s trellis.
These arrays show 9 X 13 by showing 9 X 10 + 9 X 3.
Use 9 X 10 + 9 X 3 to find 9 X 13.
9 X 10 = ___.
2.
9 X 3 = ____.
3.
9 X 10 + 9 X 3 = ____.
4.
9 X 13 = ____.
5.
Complete.
8 X 16 = 8 X 10 + 8 X 6
8 X 16 = ____ + 48
6.
8 X 16 = ____.
7.
Complete.
3 X 12 = 3 X 5 + 3 X 7
3 X 12 = 15 + ____
8.
3 X 12 = ____.
9.
Find the product.
6 X 14 = ____.
10.
Find the product.
5 X 27 = ____.