expert Set 72 Form Exercise

Match each expression with its answer: 2-2=?, 3+7=?, 4-3=?, 2+9=?, 5+7=?

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Answer: 2-2=0; 3+7=10; 4-3=1; 2+9=11; 5+7=12

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"3+7","value":10}
  • {"expr":"4-3","value":1}
  • {"expr":"2+9","value":11}
  • {"expr":"5+7","value":12}
Difficulty
expert

Match each expression with its answer: 2+10=?, 2x9=?, 7-6=?, 6-3=?, 9x5=?

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Answer: 2+10=12; 2x9=18; 7-6=1; 6-3=3; 9x5=45

SubType
math-match
Pairs
  • {"expr":"2+10","value":12}
  • {"expr":"2x9","value":18}
  • {"expr":"7-6","value":1}
  • {"expr":"6-3","value":3}
  • {"expr":"9x5","value":45}
Difficulty
expert

Match each expression with its answer: 3+3=?, 5+8=?, 7+1=?, 4-3=?, 9-4=?

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Answer: 3+3=6; 5+8=13; 7+1=8; 4-3=1; 9-4=5

SubType
math-match
Pairs
  • {"expr":"3+3","value":6}
  • {"expr":"5+8","value":13}
  • {"expr":"7+1","value":8}
  • {"expr":"4-3","value":1}
  • {"expr":"9-4","value":5}
Difficulty
expert

Match each expression with its answer: 9x4=?, 2+8=?, 2-1=?, 5x7=?, 3x4=?

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Answer: 9x4=36; 2+8=10; 2-1=1; 5x7=35; 3x4=12

SubType
math-match
Pairs
  • {"expr":"9x4","value":36}
  • {"expr":"2+8","value":10}
  • {"expr":"2-1","value":1}
  • {"expr":"5x7","value":35}
  • {"expr":"3x4","value":12}
Difficulty
expert

Match each expression with its answer: 6-2=?, 7+8=?, 3+9=?, 7x9=?, 4-2=?

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Answer: 6-2=4; 7+8=15; 3+9=12; 7x9=63; 4-2=2

SubType
math-match
Pairs
  • {"expr":"6-2","value":4}
  • {"expr":"7+8","value":15}
  • {"expr":"3+9","value":12}
  • {"expr":"7x9","value":63}
  • {"expr":"4-2","value":2}
Difficulty
expert

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

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Answer: 4+9=13; 7x3=21; 4-3=1; 6-1=5; 6+1=7

SubType
math-match
Pairs
  • {"expr":"4+9","value":13}
  • {"expr":"7x3","value":21}
  • {"expr":"4-3","value":1}
  • {"expr":"6-1","value":5}
  • {"expr":"6+1","value":7}
Difficulty
expert

Match each expression with its answer: 5-3=?, 3x9=?, 10+6=?, 4-3=?, 8+10=?

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Answer: 5-3=2; 3x9=27; 10+6=16; 4-3=1; 8+10=18

SubType
math-match
Pairs
  • {"expr":"5-3","value":2}
  • {"expr":"3x9","value":27}
  • {"expr":"10+6","value":16}
  • {"expr":"4-3","value":1}
  • {"expr":"8+10","value":18}
Difficulty
expert

Match each expression with its answer: 3-2=?, 6x2=?, 9+6=?, 1+8=?, 4-4=?

Show answer

Answer: 3-2=1; 6x2=12; 9+6=15; 1+8=9; 4-4=0

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"6x2","value":12}
  • {"expr":"9+6","value":15}
  • {"expr":"1+8","value":9}
  • {"expr":"4-4","value":0}
Difficulty
expert