Workbook Detail
Color By Number Addition Holiday Hard — Set 20
Color by Number: Solve 2 × 9 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 18 → BLUE
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 2 × 9
- NumericAnswer
- 18
- Color
- BLUE
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 3 × 5 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 15 → BLUE
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 3 × 5
- NumericAnswer
- 15
- Color
- BLUE
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 2 × 3 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 6 → RED
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 2 × 3
- NumericAnswer
- 6
- Color
- RED
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 12 + 15 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 27 → GREEN
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 12 + 15
- NumericAnswer
- 27
- Color
- GREEN
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 20 + 23 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 43 → YELLOW
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 20 + 23
- NumericAnswer
- 43
- Color
- YELLOW
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 48 - 8 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 40 → YELLOW
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 48 - 8
- NumericAnswer
- 40
- Color
- YELLOW
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 2 × 29 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 58 → PURPLE
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 2 × 29
- NumericAnswer
- 58
- Color
- PURPLE
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 2 + 1 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 3 → RED
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 2 + 1
- NumericAnswer
- 3
- Color
- RED
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 64 + 3 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 67 → PURPLE
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 64 + 3
- NumericAnswer
- 67
- Color
- PURPLE
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 3 × 7 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 21 → GREEN
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 3 × 7
- NumericAnswer
- 21
- Color
- GREEN
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 39 - 2 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 37 → YELLOW
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 39 - 2
- NumericAnswer
- 37
- Color
- YELLOW
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 13 + 12 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 25 → GREEN
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 13 + 12
- NumericAnswer
- 25
- Color
- GREEN
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 34 - 6 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 28 → GREEN
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 34 - 6
- NumericAnswer
- 28
- Color
- GREEN
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 1 + 4 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 5 → RED
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 1 + 4
- NumericAnswer
- 5
- Color
- RED
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 7 - 5 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 2 → RED
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 7 - 5
- NumericAnswer
- 2
- Color
- RED
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 2 × 18 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Show answer
Answer: 36 → YELLOW
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 2 × 18
- NumericAnswer
- 36
- Color
- YELLOW
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 36 - 5 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
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Answer: 31 → YELLOW
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 36 - 5
- NumericAnswer
- 31
- Color
- YELLOW
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 32 - 7 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Show answer
Answer: 25 → GREEN
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 32 - 7
- NumericAnswer
- 25
- Color
- GREEN
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 31 - 5 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Show answer
Answer: 26 → GREEN
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 31 - 5
- NumericAnswer
- 26
- Color
- GREEN
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Color by Number: Solve 32 + 9 = ? Color the region using the key: 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Show answer
Answer: 41 → YELLOW
- SubType
- color-by-number
- Difficulty
- hard
- Expression
- 32 + 9
- NumericAnswer
- 41
- Color
- YELLOW
- ColorKey
- 1-10: RED, 11-20: BLUE, 21-30: GREEN, 31-50: YELLOW, 51-100: PURPLE
Teaching Notes
Practice color by number addition holiday with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
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