Worksheet Worksheet
Instructions: Perform the indicated calculation using \(A\) groups of \(B\) and a movement diagram.
1.
Calculate \(3 \cdot (-4)\) as \(A\) groups of \(B\) and as movement.
2.
Calculate \((-4) \cdot 3\) as \(A\) groups of \(B\) and as movement.
3.
Calculate \(2 \cdot (-5)\) as \(A\) groups of \(B\) and as movement.
4.
Calculate \(3 \cdot 2\) as \(A\) groups of \(B\) and as movement.
5.
Calculate \((-2) \cdot (-4)\) as \(A\) groups of \(B\) and as movement.
6.
Calculate \((-3) \cdot 5\) as \(A\) groups of \(B\) and as movement.
Instructions: Perform the indicated calculation using a diagram of base-10 blocks.
7.
Calculate \(12 \cdot 24\) using a diagram of base-10 blocks.
8.
Calculate \(24 \cdot 16\) using a diagram of base-10 blocks.
9.
Calculate \(11 \cdot 32\) using a diagram of base-10 blocks.
10.
Calculate \(26 \cdot 14\) using a diagram of base-10 blocks.