hard Set 84 Form Exercise

Match each expression with its answer: 2-2=?, 9x8=?, 2+16=?, 18+3=?, 6-1=?, 7+7=?, 4x3=?

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Answer: 2-2=0; 9x8=72; 2+16=18; 18+3=21; 6-1=5; 7+7=14; 4x3=12

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"9x8","value":72}
  • {"expr":"2+16","value":18}
  • {"expr":"18+3","value":21}
  • {"expr":"6-1","value":5}
  • {"expr":"7+7","value":14}
  • {"expr":"4x3","value":12}
Difficulty
hard

Match each expression with its answer: 8-4=?, 7x4=?, 15-15=?, 5x3=?, 10+8=?, 13+4=?, 10-5=?

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Answer: 8-4=4; 7x4=28; 15-15=0; 5x3=15; 10+8=18; 13+4=17; 10-5=5

SubType
math-match
Pairs
  • {"expr":"8-4","value":4}
  • {"expr":"7x4","value":28}
  • {"expr":"15-15","value":0}
  • {"expr":"5x3","value":15}
  • {"expr":"10+8","value":18}
  • {"expr":"13+4","value":17}
  • {"expr":"10-5","value":5}
Difficulty
hard

Match each expression with its answer: 4x4=?, 6+9=?, 3x3=?, 13+1=?, 2+17=?, 19-1=?, 13-8=?

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Answer: 4x4=16; 6+9=15; 3x3=9; 13+1=14; 2+17=19; 19-1=18; 13-8=5

SubType
math-match
Pairs
  • {"expr":"4x4","value":16}
  • {"expr":"6+9","value":15}
  • {"expr":"3x3","value":9}
  • {"expr":"13+1","value":14}
  • {"expr":"2+17","value":19}
  • {"expr":"19-1","value":18}
  • {"expr":"13-8","value":5}
Difficulty
hard

Match each expression with its answer: 8x5=?, 6x5=?, 4+14=?, 17-6=?, 11-3=?, 3x3=?, 5+10=?

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Answer: 8x5=40; 6x5=30; 4+14=18; 17-6=11; 11-3=8; 3x3=9; 5+10=15

SubType
math-match
Pairs
  • {"expr":"8x5","value":40}
  • {"expr":"6x5","value":30}
  • {"expr":"4+14","value":18}
  • {"expr":"17-6","value":11}
  • {"expr":"11-3","value":8}
  • {"expr":"3x3","value":9}
  • {"expr":"5+10","value":15}
Difficulty
hard

Match each expression with its answer: 6-4=?, 6+1=?, 15+2=?, 2x8=?, 3-2=?, 19+2=?, 3x4=?

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Answer: 6-4=2; 6+1=7; 15+2=17; 2x8=16; 3-2=1; 19+2=21; 3x4=12

SubType
math-match
Pairs
  • {"expr":"6-4","value":2}
  • {"expr":"6+1","value":7}
  • {"expr":"15+2","value":17}
  • {"expr":"2x8","value":16}
  • {"expr":"3-2","value":1}
  • {"expr":"19+2","value":21}
  • {"expr":"3x4","value":12}
Difficulty
hard

Match each expression with its answer: 7x7=?, 4-3=?, 3+13=?, 16-8=?, 18+2=?, 16+11=?, 10-4=?

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Answer: 7x7=49; 4-3=1; 3+13=16; 16-8=8; 18+2=20; 16+11=27; 10-4=6

SubType
math-match
Pairs
  • {"expr":"7x7","value":49}
  • {"expr":"4-3","value":1}
  • {"expr":"3+13","value":16}
  • {"expr":"16-8","value":8}
  • {"expr":"18+2","value":20}
  • {"expr":"16+11","value":27}
  • {"expr":"10-4","value":6}
Difficulty
hard

Match each expression with its answer: 9x4=?, 7x3=?, 9x8=?, 7-3=?, 3-3=?, 5x6=?, 11-3=?

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Answer: 9x4=36; 7x3=21; 9x8=72; 7-3=4; 3-3=0; 5x6=30; 11-3=8

SubType
math-match
Pairs
  • {"expr":"9x4","value":36}
  • {"expr":"7x3","value":21}
  • {"expr":"9x8","value":72}
  • {"expr":"7-3","value":4}
  • {"expr":"3-3","value":0}
  • {"expr":"5x6","value":30}
  • {"expr":"11-3","value":8}
Difficulty
hard

Match each expression with its answer: 15-8=?, 17-5=?, 8-8=?, 17+1=?, 14-1=?, 18+11=?, 8x5=?

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Answer: 15-8=7; 17-5=12; 8-8=0; 17+1=18; 14-1=13; 18+11=29; 8x5=40

SubType
math-match
Pairs
  • {"expr":"15-8","value":7}
  • {"expr":"17-5","value":12}
  • {"expr":"8-8","value":0}
  • {"expr":"17+1","value":18}
  • {"expr":"14-1","value":13}
  • {"expr":"18+11","value":29}
  • {"expr":"8x5","value":40}
Difficulty
hard