1 digit x 2 digit
14 x 6
84
3 x 178
23 x 37
851
Estimate 3 x 487
1500
Picture used when multiplying multi-digit factors
Area Model
9 x 16
144
245 x 6
1470
57 x 32
1824
Estimate 5 x 614
3000
To approximate a calculation using rounding
Estimate
7 x 35
245
4 x 356
1424
29 x 65
1885
1600
Number you add when you break one factor into a sum of its parts
Partial Products
3 x 92
276
6 x 523
3138
48 x 72
3456
Estimate 38 x 73
2800
A group of numbers and/or variables and operations that does not have an equal sign
Expression
56 x 9
504
186 x 9
1674
82 x 43
3526
Estimate 47 x 88
4500
Property that states multiplying a sum by a number is the same as adding the partial products
Distributive Property