easy Set 21 Form Exercise

Match each expression with its answer: 2-2=?, 5x4=?, 10-3=?, 9-4=?

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Answer: 2-2=0; 5x4=20; 10-3=7; 9-4=5

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"5x4","value":20}
  • {"expr":"10-3","value":7}
  • {"expr":"9-4","value":5}
Difficulty
easy

Match each expression with its answer: 7-1=?, 3-2=?, 10-3=?, 8x6=?

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Answer: 7-1=6; 3-2=1; 10-3=7; 8x6=48

SubType
math-match
Pairs
  • {"expr":"7-1","value":6}
  • {"expr":"3-2","value":1}
  • {"expr":"10-3","value":7}
  • {"expr":"8x6","value":48}
Difficulty
easy

Match each expression with its answer: 1+10=?, 5-4=?, 10+6=?, 7x4=?

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Answer: 1+10=11; 5-4=1; 10+6=16; 7x4=28

SubType
math-match
Pairs
  • {"expr":"1+10","value":11}
  • {"expr":"5-4","value":1}
  • {"expr":"10+6","value":16}
  • {"expr":"7x4","value":28}
Difficulty
easy

Match each expression with its answer: 10-3=?, 4-4=?, 5x3=?, 8-6=?

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Answer: 10-3=7; 4-4=0; 5x3=15; 8-6=2

SubType
math-match
Pairs
  • {"expr":"10-3","value":7}
  • {"expr":"4-4","value":0}
  • {"expr":"5x3","value":15}
  • {"expr":"8-6","value":2}
Difficulty
easy

Match each expression with its answer: 10+3=?, 5+6=?, 5-3=?, 5+2=?

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Answer: 10+3=13; 5+6=11; 5-3=2; 5+2=7

SubType
math-match
Pairs
  • {"expr":"10+3","value":13}
  • {"expr":"5+6","value":11}
  • {"expr":"5-3","value":2}
  • {"expr":"5+2","value":7}
Difficulty
easy

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

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Answer: 5-2=3; 10-4=6; 9-2=7; 9+7=16

SubType
math-match
Pairs
  • {"expr":"5-2","value":3}
  • {"expr":"10-4","value":6}
  • {"expr":"9-2","value":7}
  • {"expr":"9+7","value":16}
Difficulty
easy

Match each expression with its answer: 2x4=?, 3x3=?, 2x6=?, 3-2=?

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Answer: 2x4=8; 3x3=9; 2x6=12; 3-2=1

SubType
math-match
Pairs
  • {"expr":"2x4","value":8}
  • {"expr":"3x3","value":9}
  • {"expr":"2x6","value":12}
  • {"expr":"3-2","value":1}
Difficulty
easy

Match each expression with its answer: 6x8=?, 2x5=?, 2x3=?, 8x9=?

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Answer: 6x8=48; 2x5=10; 2x3=6; 8x9=72

SubType
math-match
Pairs
  • {"expr":"6x8","value":48}
  • {"expr":"2x5","value":10}
  • {"expr":"2x3","value":6}
  • {"expr":"8x9","value":72}
Difficulty
easy