Answer Keys: Multiplication & Division Facts

Grade 3 Mathematics | FAST Success Kit

Teacher/Parent Resource: This page contains all answers. Keep separate from student materials.
Student Concept Worksheet Answers

Complete the Fact Families

Fact Family: 5, 6, 30

5 × 6 = 30
6 × 5 = 30
30 ÷ 5 = 6
30 ÷ 6 = 5

Fact Family: 7, 8, 56

7 × 8 = 56
8 × 7 = 56
56 ÷ 7 = 8
56 ÷ 8 = 7

Solve These Facts

9 × 4
36
6 × 7
42
8 × 5
40
12 × 3
36
36 ÷ 6
6
54 ÷ 9
6
72 ÷ 8
9
48 ÷ 4
12
Practice Worksheet Answers

Part A: Multiplication Facts

1. 7 × 6
42
2. 8 × 4
32
3. 9 × 3
27
4. 5 × 8
40
5. 6 × 9
54
6. 7 × 7
49
7. 12 × 4
48
8. 8 × 9
72

Part B: Division Facts

9. 42 ÷ 7
6
10. 36 ÷ 4
9
11. 63 ÷ 9
7
12. 48 ÷ 6
8
13. 56 ÷ 8
7
14. 81 ÷ 9
9
15. 72 ÷ 8
9
16. 60 ÷ 12
5

Part C: Missing Numbers

17. ___ × 6 = 54
9
18. 7 × ___ = 63
9
19. ___ × 8 = 72
9
20. 4 × ___ = 48
12
21. ___ × 5 = 45
9
22. 11 × ___ = 132
12

Part D: Fact Families

Numbers: 6, 8, 48

6 × 8 = 48
8 × 6 = 48
48 ÷ 6 = 8
48 ÷ 8 = 6

Numbers: 9, 7, 63

9 × 7 = 63
7 × 9 = 63
63 ÷ 9 = 7
63 ÷ 7 = 9

Part E: Word Problems

23. Maria's apples
7 bags × 8 apples = 56 apples
Answer: 56 apples
24. Mr. Johnson's pencils
54 pencils ÷ 9 students = 6 pencils each
Answer: 6 pencils
25. Classroom chairs
6 rows × 6 chairs = 36 chairs
Answer: 36 chairs
FAST Practice Quiz Answers
1
B. 4 × 6 = 24
The array shows 4 rows with 6 dots in each row. This represents 4 × 6 = 24.
2
B. 7 stickers
56 stickers ÷ 8 students = 7 stickers each. This is a "sharing equally" division problem.
3
B. 63 ÷ 7 = 9
Fact families use the same three numbers with multiplication and division. 9 × 7 = 63 relates to 63 ÷ 7 = 9.
4
72
8 × 9 = 72. Grid-in: bubble 7 in first column, 2 in second column.
5
B. 7
7 × 6 = 42. Think: "What times 6 equals 42?" or use division: 42 ÷ 6 = 7.
6
C. 5 × 12
5 equal groups (tanks) with 12 in each group (fish) = multiplication. 5 × 12 = 60 fish total.
7
9
36 cards ÷ 4 cards per page = 9 pages. This is "measurement" division (how many groups?).
8
C. 35
The pattern is multiplying by 7. 5 groups × 7 items per group = 35 total.
9
A. Add 6 to 36
7 × 6 is one more group of 6 than 6 × 6. So add 6 to 36: 36 + 6 = 42.
10
B. 9 × 8 = 72
Division and multiplication are inverse operations. If 72 ÷ 9 = 8, then 9 × 8 = 72.

Scoring Guide

Assessment Total Points Proficient (70%+) Needs Support
Student Concept Worksheet 16 points 11+ correct Focus on fact families
Practice Worksheet 25 points 18+ correct Review strategies section
FAST Practice Quiz 10 points 7+ correct Reteach with visuals

Common Errors to Watch: Confusing multiplication/division, missing factor problems, "measurement" vs. "sharing" division, strategy application.

FAST Success Kit | Grade 3 | FL B.E.S.T. Standards: MA.3.NSO.2.2, MA.3.NSO.2.4