medium Set 31 Form Exercise

Match each expression with its answer: 10+2=?, 3x9=?, 9+10=?, 2x3=?, 7x3=?

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Answer: 10+2=12; 3x9=27; 9+10=19; 2x3=6; 7x3=21

SubType
math-match
Pairs
  • {"expr":"10+2","value":12}
  • {"expr":"3x9","value":27}
  • {"expr":"9+10","value":19}
  • {"expr":"2x3","value":6}
  • {"expr":"7x3","value":21}
Difficulty
medium

Match each expression with its answer: 7-7=?, 2+10=?, 6+10=?, 2+6=?, 5-3=?

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Answer: 7-7=0; 2+10=12; 6+10=16; 2+6=8; 5-3=2

SubType
math-match
Pairs
  • {"expr":"7-7","value":0}
  • {"expr":"2+10","value":12}
  • {"expr":"6+10","value":16}
  • {"expr":"2+6","value":8}
  • {"expr":"5-3","value":2}
Difficulty
medium

Match each expression with its answer: 9-2=?, 9x9=?, 6-6=?, 4+9=?, 10+4=?

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Answer: 9-2=7; 9x9=81; 6-6=0; 4+9=13; 10+4=14

SubType
math-match
Pairs
  • {"expr":"9-2","value":7}
  • {"expr":"9x9","value":81}
  • {"expr":"6-6","value":0}
  • {"expr":"4+9","value":13}
  • {"expr":"10+4","value":14}
Difficulty
medium

Match each expression with its answer: 2x3=?, 10-8=?, 2-1=?, 10+8=?, 3+7=?

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Answer: 2x3=6; 10-8=2; 2-1=1; 10+8=18; 3+7=10

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

Match each expression with its answer: 3+3=?, 8x4=?, 9x6=?, 3x4=?, 8x9=?

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Answer: 3+3=6; 8x4=32; 9x6=54; 3x4=12; 8x9=72

SubType
math-match
Pairs
  • {"expr":"3+3","value":6}
  • {"expr":"8x4","value":32}
  • {"expr":"9x6","value":54}
  • {"expr":"3x4","value":12}
  • {"expr":"8x9","value":72}
Difficulty
medium

Match each expression with its answer: 9x9=?, 10+3=?, 3x6=?, 4x5=?, 3x8=?

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Answer: 9x9=81; 10+3=13; 3x6=18; 4x5=20; 3x8=24

SubType
math-match
Pairs
  • {"expr":"9x9","value":81}
  • {"expr":"10+3","value":13}
  • {"expr":"3x6","value":18}
  • {"expr":"4x5","value":20}
  • {"expr":"3x8","value":24}
Difficulty
medium

Match each expression with its answer: 3x7=?, 10+2=?, 4-2=?, 4+4=?, 6+4=?

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Answer: 3x7=21; 10+2=12; 4-2=2; 4+4=8; 6+4=10

SubType
math-match
Pairs
  • {"expr":"3x7","value":21}
  • {"expr":"10+2","value":12}
  • {"expr":"4-2","value":2}
  • {"expr":"4+4","value":8}
  • {"expr":"6+4","value":10}
Difficulty
medium

Match each expression with its answer: 7+7=?, 2+4=?, 8x7=?, 9x7=?, 4+5=?

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Answer: 7+7=14; 2+4=6; 8x7=56; 9x7=63; 4+5=9

SubType
math-match
Pairs
  • {"expr":"7+7","value":14}
  • {"expr":"2+4","value":6}
  • {"expr":"8x7","value":56}
  • {"expr":"9x7","value":63}
  • {"expr":"4+5","value":9}
Difficulty
medium