medium Set 21 Form Exercise

Match each expression with its answer: 8-2=?, 2-1=?, 7+6=?, 9x5=?, 2+10=?

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Answer: 8-2=6; 2-1=1; 7+6=13; 9x5=45; 2+10=12

SubType
math-match
Pairs
  • {"expr":"8-2","value":6}
  • {"expr":"2-1","value":1}
  • {"expr":"7+6","value":13}
  • {"expr":"9x5","value":45}
  • {"expr":"2+10","value":12}
Difficulty
medium

Match each expression with its answer: 5x2=?, 4x6=?, 4+5=?, 7-4=?, 8x4=?

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Answer: 5x2=10; 4x6=24; 4+5=9; 7-4=3; 8x4=32

SubType
math-match
Pairs
  • {"expr":"5x2","value":10}
  • {"expr":"4x6","value":24}
  • {"expr":"4+5","value":9}
  • {"expr":"7-4","value":3}
  • {"expr":"8x4","value":32}
Difficulty
medium

Match each expression with its answer: 9x2=?, 8-3=?, 7x7=?, 7-6=?, 9+3=?

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Answer: 9x2=18; 8-3=5; 7x7=49; 7-6=1; 9+3=12

SubType
math-match
Pairs
  • {"expr":"9x2","value":18}
  • {"expr":"8-3","value":5}
  • {"expr":"7x7","value":49}
  • {"expr":"7-6","value":1}
  • {"expr":"9+3","value":12}
Difficulty
medium

Match each expression with its answer: 6+1=?, 6x2=?, 2x4=?, 1+4=?, 10-4=?

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Answer: 6+1=7; 6x2=12; 2x4=8; 1+4=5; 10-4=6

SubType
math-match
Pairs
  • {"expr":"6+1","value":7}
  • {"expr":"6x2","value":12}
  • {"expr":"2x4","value":8}
  • {"expr":"1+4","value":5}
  • {"expr":"10-4","value":6}
Difficulty
medium

Match each expression with its answer: 9-1=?, 6+1=?, 5-5=?, 7-3=?, 3x6=?

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Answer: 9-1=8; 6+1=7; 5-5=0; 7-3=4; 3x6=18

SubType
math-match
Pairs
  • {"expr":"9-1","value":8}
  • {"expr":"6+1","value":7}
  • {"expr":"5-5","value":0}
  • {"expr":"7-3","value":4}
  • {"expr":"3x6","value":18}
Difficulty
medium

Match each expression with its answer: 4-4=?, 6x3=?, 8+5=?, 3-1=?, 3+7=?

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Answer: 4-4=0; 6x3=18; 8+5=13; 3-1=2; 3+7=10

SubType
math-match
Pairs
  • {"expr":"4-4","value":0}
  • {"expr":"6x3","value":18}
  • {"expr":"8+5","value":13}
  • {"expr":"3-1","value":2}
  • {"expr":"3+7","value":10}
Difficulty
medium

Match each expression with its answer: 6x7=?, 7x2=?, 5-3=?, 5x2=?, 3-3=?

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Answer: 6x7=42; 7x2=14; 5-3=2; 5x2=10; 3-3=0

SubType
math-match
Pairs
  • {"expr":"6x7","value":42}
  • {"expr":"7x2","value":14}
  • {"expr":"5-3","value":2}
  • {"expr":"5x2","value":10}
  • {"expr":"3-3","value":0}
Difficulty
medium

Match each expression with its answer: 6-4=?, 4-1=?, 4x9=?, 9+4=?, 6x3=?

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Answer: 6-4=2; 4-1=3; 4x9=36; 9+4=13; 6x3=18

SubType
math-match
Pairs
  • {"expr":"6-4","value":2}
  • {"expr":"4-1","value":3}
  • {"expr":"4x9","value":36}
  • {"expr":"9+4","value":13}
  • {"expr":"6x3","value":18}
Difficulty
medium