expert Set 100 Form Exercise

Match each expression with its answer: 3-2=?, 7-7=?, 7x5=?, 3x5=?, 7x7=?

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Answer: 3-2=1; 7-7=0; 7x5=35; 3x5=15; 7x7=49

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"7-7","value":0}
  • {"expr":"7x5","value":35}
  • {"expr":"3x5","value":15}
  • {"expr":"7x7","value":49}
Difficulty
expert

Match each expression with its answer: 8x6=?, 8-7=?, 5-2=?, 4x8=?, 10+4=?

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Answer: 8x6=48; 8-7=1; 5-2=3; 4x8=32; 10+4=14

SubType
math-match
Pairs
  • {"expr":"8x6","value":48}
  • {"expr":"8-7","value":1}
  • {"expr":"5-2","value":3}
  • {"expr":"4x8","value":32}
  • {"expr":"10+4","value":14}
Difficulty
expert

Match each expression with its answer: 4x9=?, 8x2=?, 8+6=?, 9-8=?, 3x4=?

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Answer: 4x9=36; 8x2=16; 8+6=14; 9-8=1; 3x4=12

SubType
math-match
Pairs
  • {"expr":"4x9","value":36}
  • {"expr":"8x2","value":16}
  • {"expr":"8+6","value":14}
  • {"expr":"9-8","value":1}
  • {"expr":"3x4","value":12}
Difficulty
expert

Match each expression with its answer: 5+3=?, 6x4=?, 4+8=?, 10-10=?, 9-4=?

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Answer: 5+3=8; 6x4=24; 4+8=12; 10-10=0; 9-4=5

SubType
math-match
Pairs
  • {"expr":"5+3","value":8}
  • {"expr":"6x4","value":24}
  • {"expr":"4+8","value":12}
  • {"expr":"10-10","value":0}
  • {"expr":"9-4","value":5}
Difficulty
expert

Match each expression with its answer: 8-3=?, 2-1=?, 5-1=?, 2x7=?, 9-3=?

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Answer: 8-3=5; 2-1=1; 5-1=4; 2x7=14; 9-3=6

SubType
math-match
Pairs
  • {"expr":"8-3","value":5}
  • {"expr":"2-1","value":1}
  • {"expr":"5-1","value":4}
  • {"expr":"2x7","value":14}
  • {"expr":"9-3","value":6}
Difficulty
expert

Match each expression with its answer: 4x9=?, 5-5=?, 3-1=?, 10-6=?, 7x3=?

Show answer

Answer: 4x9=36; 5-5=0; 3-1=2; 10-6=4; 7x3=21

SubType
math-match
Pairs
  • {"expr":"4x9","value":36}
  • {"expr":"5-5","value":0}
  • {"expr":"3-1","value":2}
  • {"expr":"10-6","value":4}
  • {"expr":"7x3","value":21}
Difficulty
expert

Match each expression with its answer: 5x9=?, 6x8=?, 5+7=?, 3+5=?, 7x5=?

Show answer

Answer: 5x9=45; 6x8=48; 5+7=12; 3+5=8; 7x5=35

SubType
math-match
Pairs
  • {"expr":"5x9","value":45}
  • {"expr":"6x8","value":48}
  • {"expr":"5+7","value":12}
  • {"expr":"3+5","value":8}
  • {"expr":"7x5","value":35}
Difficulty
expert

Match each expression with its answer: 3-1=?, 6-2=?, 8x3=?, 6x9=?, 7x4=?

Show answer

Answer: 3-1=2; 6-2=4; 8x3=24; 6x9=54; 7x4=28

SubType
math-match
Pairs
  • {"expr":"3-1","value":2}
  • {"expr":"6-2","value":4}
  • {"expr":"8x3","value":24}
  • {"expr":"6x9","value":54}
  • {"expr":"7x4","value":28}
Difficulty
expert