easy Set 80 Form Exercise

Match each expression with its answer: 4-1=?, 10-9=?, 3-1=?, 7+2=?

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Answer: 4-1=3; 10-9=1; 3-1=2; 7+2=9

SubType
math-match
Pairs
  • {"expr":"4-1","value":3}
  • {"expr":"10-9","value":1}
  • {"expr":"3-1","value":2}
  • {"expr":"7+2","value":9}
Difficulty
easy

Match each expression with its answer: 2-1=?, 3-3=?, 9-6=?, 2x8=?

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Answer: 2-1=1; 3-3=0; 9-6=3; 2x8=16

SubType
math-match
Pairs
  • {"expr":"2-1","value":1}
  • {"expr":"3-3","value":0}
  • {"expr":"9-6","value":3}
  • {"expr":"2x8","value":16}
Difficulty
easy

Match each expression with its answer: 8+2=?, 9x8=?, 10+9=?, 5-4=?

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Answer: 8+2=10; 9x8=72; 10+9=19; 5-4=1

SubType
math-match
Pairs
  • {"expr":"8+2","value":10}
  • {"expr":"9x8","value":72}
  • {"expr":"10+9","value":19}
  • {"expr":"5-4","value":1}
Difficulty
easy

Match each expression with its answer: 8-6=?, 2x6=?, 8x6=?, 10-10=?

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Answer: 8-6=2; 2x6=12; 8x6=48; 10-10=0

SubType
math-match
Pairs
  • {"expr":"8-6","value":2}
  • {"expr":"2x6","value":12}
  • {"expr":"8x6","value":48}
  • {"expr":"10-10","value":0}
Difficulty
easy

Match each expression with its answer: 2+10=?, 10-9=?, 4x4=?, 3-1=?

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Answer: 2+10=12; 10-9=1; 4x4=16; 3-1=2

SubType
math-match
Pairs
  • {"expr":"2+10","value":12}
  • {"expr":"10-9","value":1}
  • {"expr":"4x4","value":16}
  • {"expr":"3-1","value":2}
Difficulty
easy

Match each expression with its answer: 5-4=?, 4+3=?, 9x3=?, 6x5=?

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Answer: 5-4=1; 4+3=7; 9x3=27; 6x5=30

SubType
math-match
Pairs
  • {"expr":"5-4","value":1}
  • {"expr":"4+3","value":7}
  • {"expr":"9x3","value":27}
  • {"expr":"6x5","value":30}
Difficulty
easy

Match each expression with its answer: 5x8=?, 9+6=?, 4x9=?, 4x2=?

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Answer: 5x8=40; 9+6=15; 4x9=36; 4x2=8

SubType
math-match
Pairs
  • {"expr":"5x8","value":40}
  • {"expr":"9+6","value":15}
  • {"expr":"4x9","value":36}
  • {"expr":"4x2","value":8}
Difficulty
easy

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

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Answer: 5-5=0; 5-2=3; 4x4=16; 3-2=1

SubType
math-match
Pairs
  • {"expr":"5-5","value":0}
  • {"expr":"5-2","value":3}
  • {"expr":"4x4","value":16}
  • {"expr":"3-2","value":1}
Difficulty
easy