Two Digit by One Digit Multiplication
Steps to Solve
Two Digit by Two Digit Multiplication
Basic Facts
Multiplication Expressions
2-digit by 3-digit Multiplication
100
26 X 6 =
156
100
Which digits do you multiply first when using the standard algorithm in the equation 24 X 3?
3 X 4
100
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100
4x6
24
100
Which expressions are equal to 179x46
A. (179x4) + (179x6)
B. (179x40) + (179x6)
B
100
234 X 11=
2,574
200
156 X 4 =
624
200
Which numbers to you multiply first using the standard algorithm in the equation 26 X 4
4 X 6
200
11 X 23 =
253
200
6x8
48
200
What is the equation equivalent to this expression?
(100x20)+(30x20)+(7x20)+(100x6)+(30x6)+(7x6)
137x26
200
333 X 22 =
7,326
300
23 X 4 =
92
300
Mrs. Wilson wrote this equation on the board. Did she solve it correctly?
Yes
300
12 X 12 =
144
300
7x9
63
300
Write any expression equivalent to this equation.
84x36
Teacher will check responses.
300
126 X 13 =
1,638
400
28 X 3 =
84
400
Is this the correct way to solve this question using partial products.
Yes
400
36 X 10 =
360
400
8x8
64
400
Write an expression equivalent to this equation.
321x87
Teacher will check responses.
400
211 X 19 =
4,009
500
519 X 4 =
2,076
500
When multiplying using the standard algorithm you should always start at the place value on the right or left?
right
500
24 X 24 =
576
500
7x8
56
500
Is this an expression equivalent to 94x31?
(9x31) + (4x31)
No
500
1,987 X 629 =
1,249,823