hard Set 30 Form Exercise

Match each expression with its answer: 6x7=?, 3x3=?, 2-2=?, 12+19=?, 6x9=?, 12-5=?, 2x8=?

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Answer: 6x7=42; 3x3=9; 2-2=0; 12+19=31; 6x9=54; 12-5=7; 2x8=16

SubType
math-match
Pairs
  • {"expr":"6x7","value":42}
  • {"expr":"3x3","value":9}
  • {"expr":"2-2","value":0}
  • {"expr":"12+19","value":31}
  • {"expr":"6x9","value":54}
  • {"expr":"12-5","value":7}
  • {"expr":"2x8","value":16}
Difficulty
hard

Match each expression with its answer: 6x6=?, 19-6=?, 18+20=?, 3-2=?, 1+15=?, 5-1=?, 14-4=?

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Answer: 6x6=36; 19-6=13; 18+20=38; 3-2=1; 1+15=16; 5-1=4; 14-4=10

SubType
math-match
Pairs
  • {"expr":"6x6","value":36}
  • {"expr":"19-6","value":13}
  • {"expr":"18+20","value":38}
  • {"expr":"3-2","value":1}
  • {"expr":"1+15","value":16}
  • {"expr":"5-1","value":4}
  • {"expr":"14-4","value":10}
Difficulty
hard

Match each expression with its answer: 6x9=?, 13+17=?, 16+10=?, 4x3=?, 6+12=?, 2x4=?, 5-5=?

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Answer: 6x9=54; 13+17=30; 16+10=26; 4x3=12; 6+12=18; 2x4=8; 5-5=0

SubType
math-match
Pairs
  • {"expr":"6x9","value":54}
  • {"expr":"13+17","value":30}
  • {"expr":"16+10","value":26}
  • {"expr":"4x3","value":12}
  • {"expr":"6+12","value":18}
  • {"expr":"2x4","value":8}
  • {"expr":"5-5","value":0}
Difficulty
hard

Match each expression with its answer: 8-1=?, 7+5=?, 13-12=?, 9x5=?, 10+3=?, 4x2=?, 6x8=?

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Answer: 8-1=7; 7+5=12; 13-12=1; 9x5=45; 10+3=13; 4x2=8; 6x8=48

SubType
math-match
Pairs
  • {"expr":"8-1","value":7}
  • {"expr":"7+5","value":12}
  • {"expr":"13-12","value":1}
  • {"expr":"9x5","value":45}
  • {"expr":"10+3","value":13}
  • {"expr":"4x2","value":8}
  • {"expr":"6x8","value":48}
Difficulty
hard

Match each expression with its answer: 3+9=?, 9-2=?, 7-7=?, 2x7=?, 4-3=?, 13-4=?, 4-1=?

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Answer: 3+9=12; 9-2=7; 7-7=0; 2x7=14; 4-3=1; 13-4=9; 4-1=3

SubType
math-match
Pairs
  • {"expr":"3+9","value":12}
  • {"expr":"9-2","value":7}
  • {"expr":"7-7","value":0}
  • {"expr":"2x7","value":14}
  • {"expr":"4-3","value":1}
  • {"expr":"13-4","value":9}
  • {"expr":"4-1","value":3}
Difficulty
hard

Match each expression with its answer: 5-5=?, 14+16=?, 4x8=?, 3+6=?, 3x8=?, 6+1=?, 18+16=?

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Answer: 5-5=0; 14+16=30; 4x8=32; 3+6=9; 3x8=24; 6+1=7; 18+16=34

SubType
math-match
Pairs
  • {"expr":"5-5","value":0}
  • {"expr":"14+16","value":30}
  • {"expr":"4x8","value":32}
  • {"expr":"3+6","value":9}
  • {"expr":"3x8","value":24}
  • {"expr":"6+1","value":7}
  • {"expr":"18+16","value":34}
Difficulty
hard

Match each expression with its answer: 17+4=?, 6+1=?, 20-18=?, 3+1=?, 17-11=?, 8x4=?, 2x8=?

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Answer: 17+4=21; 6+1=7; 20-18=2; 3+1=4; 17-11=6; 8x4=32; 2x8=16

SubType
math-match
Pairs
  • {"expr":"17+4","value":21}
  • {"expr":"6+1","value":7}
  • {"expr":"20-18","value":2}
  • {"expr":"3+1","value":4}
  • {"expr":"17-11","value":6}
  • {"expr":"8x4","value":32}
  • {"expr":"2x8","value":16}
Difficulty
hard

Match each expression with its answer: 14-12=?, 10+7=?, 16-12=?, 17-12=?, 4x2=?, 9x2=?, 2x3=?

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Answer: 14-12=2; 10+7=17; 16-12=4; 17-12=5; 4x2=8; 9x2=18; 2x3=6

SubType
math-match
Pairs
  • {"expr":"14-12","value":2}
  • {"expr":"10+7","value":17}
  • {"expr":"16-12","value":4}
  • {"expr":"17-12","value":5}
  • {"expr":"4x2","value":8}
  • {"expr":"9x2","value":18}
  • {"expr":"2x3","value":6}
Difficulty
hard