expert Set 83 Form Exercise

Match each expression with its answer: 2+7=?, 8-1=?, 9-1=?, 6+7=?, 3x4=?

Show answer

Answer: 2+7=9; 8-1=7; 9-1=8; 6+7=13; 3x4=12

SubType
math-match
Pairs
  • {"expr":"2+7","value":9}
  • {"expr":"8-1","value":7}
  • {"expr":"9-1","value":8}
  • {"expr":"6+7","value":13}
  • {"expr":"3x4","value":12}
Difficulty
expert

Match each expression with its answer: 8-3=?, 5x6=?, 6+1=?, 5-2=?, 8+5=?

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Answer: 8-3=5; 5x6=30; 6+1=7; 5-2=3; 8+5=13

SubType
math-match
Pairs
  • {"expr":"8-3","value":5}
  • {"expr":"5x6","value":30}
  • {"expr":"6+1","value":7}
  • {"expr":"5-2","value":3}
  • {"expr":"8+5","value":13}
Difficulty
expert

Match each expression with its answer: 4-2=?, 2-1=?, 9+9=?, 6-3=?, 6x4=?

Show answer

Answer: 4-2=2; 2-1=1; 9+9=18; 6-3=3; 6x4=24

SubType
math-match
Pairs
  • {"expr":"4-2","value":2}
  • {"expr":"2-1","value":1}
  • {"expr":"9+9","value":18}
  • {"expr":"6-3","value":3}
  • {"expr":"6x4","value":24}
Difficulty
expert

Match each expression with its answer: 9x8=?, 3+6=?, 1+4=?, 7x3=?, 10+9=?

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Answer: 9x8=72; 3+6=9; 1+4=5; 7x3=21; 10+9=19

SubType
math-match
Pairs
  • {"expr":"9x8","value":72}
  • {"expr":"3+6","value":9}
  • {"expr":"1+4","value":5}
  • {"expr":"7x3","value":21}
  • {"expr":"10+9","value":19}
Difficulty
expert

Match each expression with its answer: 6+1=?, 6-1=?, 6x7=?, 4x6=?, 10-1=?

Show answer

Answer: 6+1=7; 6-1=5; 6x7=42; 4x6=24; 10-1=9

SubType
math-match
Pairs
  • {"expr":"6+1","value":7}
  • {"expr":"6-1","value":5}
  • {"expr":"6x7","value":42}
  • {"expr":"4x6","value":24}
  • {"expr":"10-1","value":9}
Difficulty
expert

Match each expression with its answer: 5+6=?, 1+7=?, 4x7=?, 2+8=?, 2x3=?

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Answer: 5+6=11; 1+7=8; 4x7=28; 2+8=10; 2x3=6

SubType
math-match
Pairs
  • {"expr":"5+6","value":11}
  • {"expr":"1+7","value":8}
  • {"expr":"4x7","value":28}
  • {"expr":"2+8","value":10}
  • {"expr":"2x3","value":6}
Difficulty
expert

Match each expression with its answer: 2-2=?, 5+6=?, 4+10=?, 9-8=?, 5x4=?

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Answer: 2-2=0; 5+6=11; 4+10=14; 9-8=1; 5x4=20

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"5+6","value":11}
  • {"expr":"4+10","value":14}
  • {"expr":"9-8","value":1}
  • {"expr":"5x4","value":20}
Difficulty
expert

Match each expression with its answer: 3-2=?, 4x6=?, 5x9=?, 4x2=?, 8-6=?

Show answer

Answer: 3-2=1; 4x6=24; 5x9=45; 4x2=8; 8-6=2

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"4x6","value":24}
  • {"expr":"5x9","value":45}
  • {"expr":"4x2","value":8}
  • {"expr":"8-6","value":2}
Difficulty
expert