Extended Addition
5 + 5 + 5 + 5
What is 20?
7 x 6
What is 42?
24 x 23
What is 552?
The formula for area is...
What is length x width?
This property does not care about orders when multiplying.
What is the commutative property?
7 + 7 + 7 + 7 + 7
What is 35?
10 x 9
What is 90?
35 x 41
What is 1,435?
A room that is 28 feet long and 12 feet wide has the area of...
What is 336 square feet?
This property does not care about grouping when multiplying.
What is the associative property?
6 + 6 + 6 + 6 written in a multiplication problem
134 x 4
What is 536?
54 x 49
What is 2,646?
A table is 5 feet wide and 8 feet long.
What is 40 squared feet?
This property states that multiplying by 1 does not change the result.
What is the identity property?
3 x 8 in extended addition form
What is 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3?
273 x 5
What is 1,365?
67 x 73
What is 4,891?
A park is 173 feet long and 63 feet wide.
What is 10,899 square feet?
The problems 4 x 2 and 2 x 4 use the property...
What is commutative?
8 x 5 in extended addition form
What is 8 + 8 + 8 + 8 + 8?
2143 x 2
What is 4,286?
84 x 98
What is 8,232?
A house is 294 feet long and 156 feet wide.
What is 45,864 square feet?
The problems 2 x 3 x 4 AND (2 x 3) x 4 AND 2 x (3 x 4) use the property...
What is the associative property?