Math Crossword Addition 3×3 Hard — Set 47
Math Crossword: Fill each answer in the crossword grid as digits. Across 1: 16 ÷ 2 = ? (1 digit); Across 2: 6 - 1 = ? (1 digit); Down 1: 7 × 3 = ? (2 digits); Down 2: 1 + 3 = ? (1 digit)
Show answer
Answer: Across 1: 8, Across 2: 5, Down 1: 21, Down 2: 4
- SubType
- math-crossword
- Difficulty
- hard
- Clues
- Across: [{"number":1,"expr":"16 \u00f7 2","answer":8},{"number":2,"expr":"6 - 1","answer":5}]Down: [{"number":1,"expr":"7 \u00d7 3","answer":21},{"number":2,"expr":"1 + 3","answer":4}]
Math Crossword: Fill each answer in the crossword grid as digits. Across 1: 18 + 5 = ? (2 digits); Across 2: 11 × 5 = ? (2 digits); Down 1: 15 - 7 = ? (1 digit); Down 2: 19 + 14 = ? (2 digits)
Show answer
Answer: Across 1: 23, Across 2: 55, Down 1: 8, Down 2: 33
- SubType
- math-crossword
- Difficulty
- hard
- Clues
- Across: [{"number":1,"expr":"18 + 5","answer":23},{"number":2,"expr":"11 \u00d7 5","answer":55}]Down: [{"number":1,"expr":"15 - 7","answer":8},{"number":2,"expr":"19 + 14","answer":33}]
Math Crossword: Fill each answer in the crossword grid as digits. Across 1: 21 ÷ 3 = ? (1 digit); Across 2: 7 + 7 = ? (2 digits); Down 1: 30 ÷ 6 = ? (1 digit); Down 2: 7 × 5 = ? (2 digits)
Show answer
Answer: Across 1: 7, Across 2: 14, Down 1: 5, Down 2: 35
- SubType
- math-crossword
- Difficulty
- hard
- Clues
- Across: [{"number":1,"expr":"21 \u00f7 3","answer":7},{"number":2,"expr":"7 + 7","answer":14}]Down: [{"number":1,"expr":"30 \u00f7 6","answer":5},{"number":2,"expr":"7 \u00d7 5","answer":35}]
Math Crossword: Fill each answer in the crossword grid as digits. Across 1: 3 × 2 = ? (1 digit); Across 2: 10 - 4 = ? (1 digit); Down 1: 54 ÷ 6 = ? (1 digit); Down 2: 28 ÷ 4 = ? (1 digit)
Show answer
Answer: Across 1: 6, Across 2: 6, Down 1: 9, Down 2: 7
- SubType
- math-crossword
- Difficulty
- hard
- Clues
- Across: [{"number":1,"expr":"3 \u00d7 2","answer":6},{"number":2,"expr":"10 - 4","answer":6}]Down: [{"number":1,"expr":"54 \u00f7 6","answer":9},{"number":2,"expr":"28 \u00f7 4","answer":7}]
Math Crossword: Fill each answer in the crossword grid as digits. Across 1: 5 × 3 = ? (2 digits); Across 2: 30 ÷ 6 = ? (1 digit); Down 1: 16 ÷ 8 = ? (1 digit); Down 2: 20 ÷ 5 = ? (1 digit)
Show answer
Answer: Across 1: 15, Across 2: 5, Down 1: 2, Down 2: 4
- SubType
- math-crossword
- Difficulty
- hard
- Clues
- Across: [{"number":1,"expr":"5 \u00d7 3","answer":15},{"number":2,"expr":"30 \u00f7 6","answer":5}]Down: [{"number":1,"expr":"16 \u00f7 8","answer":2},{"number":2,"expr":"20 \u00f7 5","answer":4}]
Math Crossword: Fill each answer in the crossword grid as digits. Across 1: 40 ÷ 8 = ? (1 digit); Across 2: 20 ÷ 5 = ? (1 digit); Down 1: 20 - 18 = ? (1 digit); Down 2: 16 ÷ 2 = ? (1 digit)
Show answer
Answer: Across 1: 5, Across 2: 4, Down 1: 2, Down 2: 8
- SubType
- math-crossword
- Difficulty
- hard
- Clues
- Across: [{"number":1,"expr":"40 \u00f7 8","answer":5},{"number":2,"expr":"20 \u00f7 5","answer":4}]Down: [{"number":1,"expr":"20 - 18","answer":2},{"number":2,"expr":"16 \u00f7 2","answer":8}]
Math Crossword: Fill each answer in the crossword grid as digits. Across 1: 15 + 18 = ? (2 digits); Across 2: 10 × 5 = ? (2 digits); Down 1: 20 + 4 = ? (2 digits); Down 2: 35 ÷ 7 = ? (1 digit)
Show answer
Answer: Across 1: 33, Across 2: 50, Down 1: 24, Down 2: 5
- SubType
- math-crossword
- Difficulty
- hard
- Clues
- Across: [{"number":1,"expr":"15 + 18","answer":33},{"number":2,"expr":"10 \u00d7 5","answer":50}]Down: [{"number":1,"expr":"20 + 4","answer":24},{"number":2,"expr":"35 \u00f7 7","answer":5}]
Math Crossword: Fill each answer in the crossword grid as digits. Across 1: 8 - 3 = ? (1 digit); Across 2: 9 × 4 = ? (2 digits); Down 1: 1 + 10 = ? (2 digits); Down 2: 11 - 4 = ? (1 digit)
Show answer
Answer: Across 1: 5, Across 2: 36, Down 1: 11, Down 2: 7
- SubType
- math-crossword
- Difficulty
- hard
- Clues
- Across: [{"number":1,"expr":"8 - 3","answer":5},{"number":2,"expr":"9 \u00d7 4","answer":36}]Down: [{"number":1,"expr":"1 + 10","answer":11},{"number":2,"expr":"11 - 4","answer":7}]
Teaching Notes
Practice math crossword addition 3x3 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Math Crossword Addition 3x3 Hard Worksheets worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.