expert Set 79 Form Exercise

Match each expression with its answer: 8-2=?, 8+2=?, 5+2=?, 7-5=?, 9x5=?

Show answer

Answer: 8-2=6; 8+2=10; 5+2=7; 7-5=2; 9x5=45

SubType
math-match
Pairs
  • {"expr":"8-2","value":6}
  • {"expr":"8+2","value":10}
  • {"expr":"5+2","value":7}
  • {"expr":"7-5","value":2}
  • {"expr":"9x5","value":45}
Difficulty
expert

Match each expression with its answer: 8x6=?, 9x7=?, 4+4=?, 5-5=?, 9-6=?

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Answer: 8x6=48; 9x7=63; 4+4=8; 5-5=0; 9-6=3

SubType
math-match
Pairs
  • {"expr":"8x6","value":48}
  • {"expr":"9x7","value":63}
  • {"expr":"4+4","value":8}
  • {"expr":"5-5","value":0}
  • {"expr":"9-6","value":3}
Difficulty
expert

Match each expression with its answer: 8x7=?, 6-3=?, 5+5=?, 6x3=?, 4-3=?

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Answer: 8x7=56; 6-3=3; 5+5=10; 6x3=18; 4-3=1

SubType
math-match
Pairs
  • {"expr":"8x7","value":56}
  • {"expr":"6-3","value":3}
  • {"expr":"5+5","value":10}
  • {"expr":"6x3","value":18}
  • {"expr":"4-3","value":1}
Difficulty
expert

Match each expression with its answer: 1+6=?, 7x7=?, 6x3=?, 3x9=?, 7-3=?

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Answer: 1+6=7; 7x7=49; 6x3=18; 3x9=27; 7-3=4

SubType
math-match
Pairs
  • {"expr":"1+6","value":7}
  • {"expr":"7x7","value":49}
  • {"expr":"6x3","value":18}
  • {"expr":"3x9","value":27}
  • {"expr":"7-3","value":4}
Difficulty
expert

Match each expression with its answer: 3-2=?, 1+3=?, 5x2=?, 8-2=?, 6x4=?

Show answer

Answer: 3-2=1; 1+3=4; 5x2=10; 8-2=6; 6x4=24

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"1+3","value":4}
  • {"expr":"5x2","value":10}
  • {"expr":"8-2","value":6}
  • {"expr":"6x4","value":24}
Difficulty
expert

Match each expression with its answer: 4x2=?, 8x6=?, 4-4=?, 7x6=?, 2x9=?

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Answer: 4x2=8; 8x6=48; 4-4=0; 7x6=42; 2x9=18

SubType
math-match
Pairs
  • {"expr":"4x2","value":8}
  • {"expr":"8x6","value":48}
  • {"expr":"4-4","value":0}
  • {"expr":"7x6","value":42}
  • {"expr":"2x9","value":18}
Difficulty
expert

Match each expression with its answer: 2-2=?, 5-3=?, 7-6=?, 7x6=?, 4+4=?

Show answer

Answer: 2-2=0; 5-3=2; 7-6=1; 7x6=42; 4+4=8

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"5-3","value":2}
  • {"expr":"7-6","value":1}
  • {"expr":"7x6","value":42}
  • {"expr":"4+4","value":8}
Difficulty
expert

Match each expression with its answer: 9-4=?, 2-1=?, 6+9=?, 4x7=?, 7x3=?

Show answer

Answer: 9-4=5; 2-1=1; 6+9=15; 4x7=28; 7x3=21

SubType
math-match
Pairs
  • {"expr":"9-4","value":5}
  • {"expr":"2-1","value":1}
  • {"expr":"6+9","value":15}
  • {"expr":"4x7","value":28}
  • {"expr":"7x3","value":21}
Difficulty
expert