Workbook Detail
Fact Family Add Sub Within 10 Hard — Set 71
Write the fact family for 10, 8, 80:
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Answer: 10 × 8 = 80; 8 × 10 = 80; 80 ÷ 10 = 8; 80 ÷ 8 = 10
- SubType
- fact-family
- Facts
- 10 × 8 = 80
- 8 × 10 = 80
- 80 ÷ 10 = 8
- 80 ÷ 8 = 10
- Difficulty
- hard
Write the fact family for 8, 7, 56:
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Answer: 8 × 7 = 56; 7 × 8 = 56; 56 ÷ 8 = 7; 56 ÷ 7 = 8
- SubType
- fact-family
- Facts
- 8 × 7 = 56
- 7 × 8 = 56
- 56 ÷ 8 = 7
- 56 ÷ 7 = 8
- Difficulty
- hard
Write the fact family for 6, 5, 30:
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Answer: 6 × 5 = 30; 5 × 6 = 30; 30 ÷ 6 = 5; 30 ÷ 5 = 6
- SubType
- fact-family
- Facts
- 6 × 5 = 30
- 5 × 6 = 30
- 30 ÷ 6 = 5
- 30 ÷ 5 = 6
- Difficulty
- hard
Write the fact family for 4, 4, 16:
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Answer: 4 × 4 = 16; 4 × 4 = 16; 16 ÷ 4 = 4; 16 ÷ 4 = 4
- SubType
- fact-family
- Facts
- 4 × 4 = 16
- 4 × 4 = 16
- 16 ÷ 4 = 4
- 16 ÷ 4 = 4
- Difficulty
- hard
Write the fact family for 10, 4, 40:
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Answer: 10 × 4 = 40; 4 × 10 = 40; 40 ÷ 10 = 4; 40 ÷ 4 = 10
- SubType
- fact-family
- Facts
- 10 × 4 = 40
- 4 × 10 = 40
- 40 ÷ 10 = 4
- 40 ÷ 4 = 10
- Difficulty
- hard
Write the fact family for 2, 2, 4:
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Answer: 2 + 2 = 4; 2 + 2 = 4; 4 - 2 = 2; 4 - 2 = 2
- SubType
- fact-family
- Facts
- 2 + 2 = 4
- 2 + 2 = 4
- 4 - 2 = 2
- 4 - 2 = 2
- Difficulty
- hard
Teaching Notes
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