hard Set 82 Form Exercise

Match each expression with its answer: 15+4=?, 3+9=?, 14-11=?, 9+18=?, 1+12=?, 19-9=?, 20+9=?

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Answer: 15+4=19; 3+9=12; 14-11=3; 9+18=27; 1+12=13; 19-9=10; 20+9=29

SubType
math-match
Pairs
  • {"expr":"15+4","value":19}
  • {"expr":"3+9","value":12}
  • {"expr":"14-11","value":3}
  • {"expr":"9+18","value":27}
  • {"expr":"1+12","value":13}
  • {"expr":"19-9","value":10}
  • {"expr":"20+9","value":29}
Difficulty
hard

Match each expression with its answer: 11-9=?, 17+6=?, 8x6=?, 4x4=?, 2x4=?, 17+15=?, 13+9=?

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Answer: 11-9=2; 17+6=23; 8x6=48; 4x4=16; 2x4=8; 17+15=32; 13+9=22

SubType
math-match
Pairs
  • {"expr":"11-9","value":2}
  • {"expr":"17+6","value":23}
  • {"expr":"8x6","value":48}
  • {"expr":"4x4","value":16}
  • {"expr":"2x4","value":8}
  • {"expr":"17+15","value":32}
  • {"expr":"13+9","value":22}
Difficulty
hard

Match each expression with its answer: 3+19=?, 17+11=?, 5x6=?, 2x4=?, 4+11=?, 14-2=?, 19-14=?

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Answer: 3+19=22; 17+11=28; 5x6=30; 2x4=8; 4+11=15; 14-2=12; 19-14=5

SubType
math-match
Pairs
  • {"expr":"3+19","value":22}
  • {"expr":"17+11","value":28}
  • {"expr":"5x6","value":30}
  • {"expr":"2x4","value":8}
  • {"expr":"4+11","value":15}
  • {"expr":"14-2","value":12}
  • {"expr":"19-14","value":5}
Difficulty
hard

Match each expression with its answer: 8x2=?, 14+12=?, 2x2=?, 9-7=?, 6x2=?, 2-2=?, 3x3=?

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Answer: 8x2=16; 14+12=26; 2x2=4; 9-7=2; 6x2=12; 2-2=0; 3x3=9

SubType
math-match
Pairs
  • {"expr":"8x2","value":16}
  • {"expr":"14+12","value":26}
  • {"expr":"2x2","value":4}
  • {"expr":"9-7","value":2}
  • {"expr":"6x2","value":12}
  • {"expr":"2-2","value":0}
  • {"expr":"3x3","value":9}
Difficulty
hard

Match each expression with its answer: 13-7=?, 1+16=?, 13-13=?, 5x4=?, 18-11=?, 1+14=?, 7x4=?

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Answer: 13-7=6; 1+16=17; 13-13=0; 5x4=20; 18-11=7; 1+14=15; 7x4=28

SubType
math-match
Pairs
  • {"expr":"13-7","value":6}
  • {"expr":"1+16","value":17}
  • {"expr":"13-13","value":0}
  • {"expr":"5x4","value":20}
  • {"expr":"18-11","value":7}
  • {"expr":"1+14","value":15}
  • {"expr":"7x4","value":28}
Difficulty
hard

Match each expression with its answer: 13-6=?, 9x3=?, 2x9=?, 20+16=?, 17+12=?, 16-2=?, 2x6=?

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Answer: 13-6=7; 9x3=27; 2x9=18; 20+16=36; 17+12=29; 16-2=14; 2x6=12

SubType
math-match
Pairs
  • {"expr":"13-6","value":7}
  • {"expr":"9x3","value":27}
  • {"expr":"2x9","value":18}
  • {"expr":"20+16","value":36}
  • {"expr":"17+12","value":29}
  • {"expr":"16-2","value":14}
  • {"expr":"2x6","value":12}
Difficulty
hard

Match each expression with its answer: 6+15=?, 2-2=?, 16+10=?, 19-1=?, 5+8=?, 17-1=?, 19-2=?

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Answer: 6+15=21; 2-2=0; 16+10=26; 19-1=18; 5+8=13; 17-1=16; 19-2=17

SubType
math-match
Pairs
  • {"expr":"6+15","value":21}
  • {"expr":"2-2","value":0}
  • {"expr":"16+10","value":26}
  • {"expr":"19-1","value":18}
  • {"expr":"5+8","value":13}
  • {"expr":"17-1","value":16}
  • {"expr":"19-2","value":17}
Difficulty
hard

Match each expression with its answer: 9x4=?, 7-5=?, 15-12=?, 4x3=?, 9+1=?, 2+5=?, 7x5=?

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Answer: 9x4=36; 7-5=2; 15-12=3; 4x3=12; 9+1=10; 2+5=7; 7x5=35

SubType
math-match
Pairs
  • {"expr":"9x4","value":36}
  • {"expr":"7-5","value":2}
  • {"expr":"15-12","value":3}
  • {"expr":"4x3","value":12}
  • {"expr":"9+1","value":10}
  • {"expr":"2+5","value":7}
  • {"expr":"7x5","value":35}
Difficulty
hard