expert Set 77 Form Exercise

Match each expression with its answer: 2+9=?, 5+2=?, 8+8=?, 4x7=?, 10+4=?

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Answer: 2+9=11; 5+2=7; 8+8=16; 4x7=28; 10+4=14

SubType
math-match
Pairs
  • {"expr":"2+9","value":11}
  • {"expr":"5+2","value":7}
  • {"expr":"8+8","value":16}
  • {"expr":"4x7","value":28}
  • {"expr":"10+4","value":14}
Difficulty
expert

Match each expression with its answer: 3x5=?, 2+2=?, 4x2=?, 4x5=?, 3x2=?

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Answer: 3x5=15; 2+2=4; 4x2=8; 4x5=20; 3x2=6

SubType
math-match
Pairs
  • {"expr":"3x5","value":15}
  • {"expr":"2+2","value":4}
  • {"expr":"4x2","value":8}
  • {"expr":"4x5","value":20}
  • {"expr":"3x2","value":6}
Difficulty
expert

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

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Answer: 1+7=8; 7-6=1; 5x3=15; 5+4=9; 5+1=6

SubType
math-match
Pairs
  • {"expr":"1+7","value":8}
  • {"expr":"7-6","value":1}
  • {"expr":"5x3","value":15}
  • {"expr":"5+4","value":9}
  • {"expr":"5+1","value":6}
Difficulty
expert

Match each expression with its answer: 7x3=?, 8+6=?, 6x6=?, 10-7=?, 7-6=?

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Answer: 7x3=21; 8+6=14; 6x6=36; 10-7=3; 7-6=1

SubType
math-match
Pairs
  • {"expr":"7x3","value":21}
  • {"expr":"8+6","value":14}
  • {"expr":"6x6","value":36}
  • {"expr":"10-7","value":3}
  • {"expr":"7-6","value":1}
Difficulty
expert

Match each expression with its answer: 2-1=?, 10-1=?, 10+1=?, 9-6=?, 2x6=?

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Answer: 2-1=1; 10-1=9; 10+1=11; 9-6=3; 2x6=12

SubType
math-match
Pairs
  • {"expr":"2-1","value":1}
  • {"expr":"10-1","value":9}
  • {"expr":"10+1","value":11}
  • {"expr":"9-6","value":3}
  • {"expr":"2x6","value":12}
Difficulty
expert

Match each expression with its answer: 4x5=?, 6x9=?, 7-7=?, 4x6=?, 7+9=?

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Answer: 4x5=20; 6x9=54; 7-7=0; 4x6=24; 7+9=16

SubType
math-match
Pairs
  • {"expr":"4x5","value":20}
  • {"expr":"6x9","value":54}
  • {"expr":"7-7","value":0}
  • {"expr":"4x6","value":24}
  • {"expr":"7+9","value":16}
Difficulty
expert

Match each expression with its answer: 7+2=?, 7-5=?, 10-6=?, 7-4=?, 9x3=?

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Answer: 7+2=9; 7-5=2; 10-6=4; 7-4=3; 9x3=27

SubType
math-match
Pairs
  • {"expr":"7+2","value":9}
  • {"expr":"7-5","value":2}
  • {"expr":"10-6","value":4}
  • {"expr":"7-4","value":3}
  • {"expr":"9x3","value":27}
Difficulty
expert

Match each expression with its answer: 10+4=?, 3x2=?, 4-3=?, 8x9=?, 7-7=?

Show answer

Answer: 10+4=14; 3x2=6; 4-3=1; 8x9=72; 7-7=0

SubType
math-match
Pairs
  • {"expr":"10+4","value":14}
  • {"expr":"3x2","value":6}
  • {"expr":"4-3","value":1}
  • {"expr":"8x9","value":72}
  • {"expr":"7-7","value":0}
Difficulty
expert