What is 2 groups of 4?
8
3 x 4
12
What is the area with side lengths of 6cm and 4 cm
24 cm
What two numbers equal a product of 21
7 and 3, 3 and 7
What is 2 groups of 1
2
4 x 5
20
What is the area with side lengths of 5cm and 7 cm
35 cm
What numbers equal a product of 12
3 and 4, 4 and 3, 6 and 2, 2 and 6
What is 3 groups of 3
9
6 x 5
30
What is the area with side lengths 6 cm and 6 cm
36 cm
What two numbers equal a product of 16
8 x 2, 2 x 8, 4 x 4
What is 9 groups of 3
27
7 x 6
42
What is the area with side lengths of 4 cm and 8 cm
32 cm
What two numbers equal a product of 20
5 and 4, 4 and 5, 10 and 2, 2 and 10
What is 7 groups of 4
28
8 x 6
48
What is the area with side lengths of 8 cm and 10 cm
80 cm
What two numbers equal a product of 36
9 and 4, 4 and 9, 12 and 3, 3 and 12