Lattice 2 by 2 - Solve lattice multiplication problems

Sep 30, 2026

Practice sheet for using lattice multiplication with 2-by-2 grids to compute products of two-digit numbers. The document provides twelve problems, each formatted for decomposing multiplication into lattice cells and then summing along the diagonals. An accompanying answer key lists the completed results for items 1 through 12, supporting self-checking and fast verification of each multiplication solution.

LanguageEnglish

CategoryExam

FormatPDF

Pages3

Reading Time8 min

AccessFree to download

Problems

Lattice multiplication (1-12)

Answers

Answer key (1-12)

Lattice 2 by 2 Name: | Use lattice multiplication to solve each problem.
1) 96 × 32 = 2) 69 × 54 = 3) 97 × 28 = | | | | | | | | | Answers
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12. | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | | | | | | | | | | | | | 4) 75 × 91 = 5) 48 × 79 = 6) 56 × 73 = | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 7) 45 × 69 = 8) 84 × 45 = 9) 29 × 41 = | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 10) 45 × 24 = 11) 93 × 59 = 12) 57 × 39 = | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Math | [www.CommonCoreSheets.com](www.CommonCoreSheets.com) | | 6 | 1-10
11-12 | 92 | 83 | 75 | 67 | | 58 | 50 | 42 | 33 | 25 | 17 | | | | | | | 8 | 0 | | | | | | | | | | Lattice 2 by 2 Name: Answer Key | Use lattice multiplication to solve each problem. | | | | | | | | | | | | Answers 1. 3,072 2. 3,726 3. 2,716 4. 6,825 5. 3,792 6. 4,088 7. 3,105 8. 3,780 9. 1,189 10. 1,080 11. 5,487 12. 2,223 | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1) 96 × 32 =
9 6
3

0
2
7 1
8 1
8 1
2
7 2
4) 75 × 91 =
7 5
6

8
6
3 4
5 0
7 0
5
2 5
7) 45 × 69 =
4 5
3

1
2
4 3
0 3
6 4
5
0 5
10) 45 × 24 =
4 5

8 0 | 3
2
9
1
6
9
2
4 | | 2) 69 × 54 =
6 9

2 6
5) 48 × 79 =
4 8

9 2
8) 84 × 45 =
8 4

8 0
11) 93 × 59 =
9 3

8 7 | 5
4
7
9
4
5
5
9 | 3) 97 × 28 =
9 7

1 6
6) 56 × 73 =
5 6
4

0
3
5 4
2 1
5 1
8
8 8
9) 29 × 41 =
2 9
1

1
0
8 3
6 0
2 0
9
8 9
12) 57 × 39 =
5 7

2 3 | | | 2
8
7
3
4
1
3
9 | | | | | | | | | | |
Math | | [www.CommonCoreSheets.com](www.CommonCoreSheets.com) | | | 6 | 1-10
11-12 | 92 | | 83 | 75 | 67 | 58 | 50 | 42 | 33 | 25 | 17 | | | | | | | | | 8 | | 0 | | | | | | | | | Lattice 2 by 2 Name: | Use lattice multiplication to solve each problem.

4,088 3,072 3,726 3,792 2,716 6,825
1) 96 × 32 = 2) 69 × 54 = 3) 97 × 28 =

4) 75 × 91 = 5) 48 × 79 = 6) 56 × 73 =
| Answers
1.
2.
3.
4.
5.
6. | | | | | | | --- | --- | --- | --- | --- | --- | --- | | 1-6 | 83 | 67 | 50 | 33 | 17 | 0 | Math Modified [www.CommonCoreSheets.com](www.CommonCoreSheets.com) 6

FAQs

What method does this worksheet use to multiply the numbers?

It uses lattice multiplication on a 2-by-2 grid to solve each two-digit multiplication problem.

How many multiplication problems are included?

There are 12 problems, labeled 1 through 12.

Where can the correct results be found?

The document includes an Answer Key section that lists the answers for problems 1 through 12.

Sep 30, 2026

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