Workbook Detail
Fact Family Add Sub Within 20 Expert — Set 64
Write the fact family for 5, 3, 15:
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Answer: 5 × 3 = 15; 3 × 5 = 15; 15 ÷ 5 = 3; 15 ÷ 3 = 5
- SubType
- fact-family
- Facts
- 5 × 3 = 15
- 3 × 5 = 15
- 15 ÷ 5 = 3
- 15 ÷ 3 = 5
- Difficulty
- expert
Write the fact family for 6, 6, 36:
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Answer: 6 × 6 = 36; 6 × 6 = 36; 36 ÷ 6 = 6; 36 ÷ 6 = 6
- SubType
- fact-family
- Facts
- 6 × 6 = 36
- 6 × 6 = 36
- 36 ÷ 6 = 6
- 36 ÷ 6 = 6
- Difficulty
- expert
Write the fact family for 2, 5, 10:
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Answer: 2 × 5 = 10; 5 × 2 = 10; 10 ÷ 2 = 5; 10 ÷ 5 = 2
- SubType
- fact-family
- Facts
- 2 × 5 = 10
- 5 × 2 = 10
- 10 ÷ 2 = 5
- 10 ÷ 5 = 2
- Difficulty
- expert
Write the fact family for 3, 8, 24:
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Answer: 3 × 8 = 24; 8 × 3 = 24; 24 ÷ 3 = 8; 24 ÷ 8 = 3
- SubType
- fact-family
- Facts
- 3 × 8 = 24
- 8 × 3 = 24
- 24 ÷ 3 = 8
- 24 ÷ 8 = 3
- Difficulty
- expert
Write the fact family for 17, 2, 19:
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Answer: 17 + 2 = 19; 2 + 17 = 19; 19 - 17 = 2; 19 - 2 = 17
- SubType
- fact-family
- Facts
- 17 + 2 = 19
- 2 + 17 = 19
- 19 - 17 = 2
- 19 - 2 = 17
- Difficulty
- expert
Teaching Notes
Practice fact family add sub within 20 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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