hard Set 27 Form Exercise

Match each expression with its answer: 11-7=?, 3x3=?, 14-3=?, 13-12=?, 6-6=?, 2x8=?, 9x8=?

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Answer: 11-7=4; 3x3=9; 14-3=11; 13-12=1; 6-6=0; 2x8=16; 9x8=72

SubType
math-match
Pairs
  • {"expr":"11-7","value":4}
  • {"expr":"3x3","value":9}
  • {"expr":"14-3","value":11}
  • {"expr":"13-12","value":1}
  • {"expr":"6-6","value":0}
  • {"expr":"2x8","value":16}
  • {"expr":"9x8","value":72}
Difficulty
hard

Match each expression with its answer: 8x9=?, 9+3=?, 2x2=?, 4+12=?, 9x2=?, 5x7=?, 16-11=?

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Answer: 8x9=72; 9+3=12; 2x2=4; 4+12=16; 9x2=18; 5x7=35; 16-11=5

SubType
math-match
Pairs
  • {"expr":"8x9","value":72}
  • {"expr":"9+3","value":12}
  • {"expr":"2x2","value":4}
  • {"expr":"4+12","value":16}
  • {"expr":"9x2","value":18}
  • {"expr":"5x7","value":35}
  • {"expr":"16-11","value":5}
Difficulty
hard

Match each expression with its answer: 7x2=?, 3-1=?, 9+6=?, 3-2=?, 10-2=?, 3+16=?, 10-10=?

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Answer: 7x2=14; 3-1=2; 9+6=15; 3-2=1; 10-2=8; 3+16=19; 10-10=0

SubType
math-match
Pairs
  • {"expr":"7x2","value":14}
  • {"expr":"3-1","value":2}
  • {"expr":"9+6","value":15}
  • {"expr":"3-2","value":1}
  • {"expr":"10-2","value":8}
  • {"expr":"3+16","value":19}
  • {"expr":"10-10","value":0}
Difficulty
hard

Match each expression with its answer: 9x2=?, 17+18=?, 7x4=?, 4+8=?, 11+20=?, 8+9=?, 9x8=?

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Answer: 9x2=18; 17+18=35; 7x4=28; 4+8=12; 11+20=31; 8+9=17; 9x8=72

SubType
math-match
Pairs
  • {"expr":"9x2","value":18}
  • {"expr":"17+18","value":35}
  • {"expr":"7x4","value":28}
  • {"expr":"4+8","value":12}
  • {"expr":"11+20","value":31}
  • {"expr":"8+9","value":17}
  • {"expr":"9x8","value":72}
Difficulty
hard

Match each expression with its answer: 19-13=?, 13-13=?, 9-6=?, 12+5=?, 5+15=?, 8+19=?, 7x3=?

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Answer: 19-13=6; 13-13=0; 9-6=3; 12+5=17; 5+15=20; 8+19=27; 7x3=21

SubType
math-match
Pairs
  • {"expr":"19-13","value":6}
  • {"expr":"13-13","value":0}
  • {"expr":"9-6","value":3}
  • {"expr":"12+5","value":17}
  • {"expr":"5+15","value":20}
  • {"expr":"8+19","value":27}
  • {"expr":"7x3","value":21}
Difficulty
hard

Match each expression with its answer: 4+11=?, 10+9=?, 4x9=?, 7+14=?, 1+3=?, 16+2=?, 9-3=?

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Answer: 4+11=15; 10+9=19; 4x9=36; 7+14=21; 1+3=4; 16+2=18; 9-3=6

SubType
math-match
Pairs
  • {"expr":"4+11","value":15}
  • {"expr":"10+9","value":19}
  • {"expr":"4x9","value":36}
  • {"expr":"7+14","value":21}
  • {"expr":"1+3","value":4}
  • {"expr":"16+2","value":18}
  • {"expr":"9-3","value":6}
Difficulty
hard

Match each expression with its answer: 8x6=?, 7x6=?, 19-10=?, 17-1=?, 5+12=?, 19+6=?, 9x5=?

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Answer: 8x6=48; 7x6=42; 19-10=9; 17-1=16; 5+12=17; 19+6=25; 9x5=45

SubType
math-match
Pairs
  • {"expr":"8x6","value":48}
  • {"expr":"7x6","value":42}
  • {"expr":"19-10","value":9}
  • {"expr":"17-1","value":16}
  • {"expr":"5+12","value":17}
  • {"expr":"19+6","value":25}
  • {"expr":"9x5","value":45}
Difficulty
hard

Match each expression with its answer: 9x8=?, 14-4=?, 16+20=?, 7x7=?, 6x5=?, 8x7=?, 10-4=?

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Answer: 9x8=72; 14-4=10; 16+20=36; 7x7=49; 6x5=30; 8x7=56; 10-4=6

SubType
math-match
Pairs
  • {"expr":"9x8","value":72}
  • {"expr":"14-4","value":10}
  • {"expr":"16+20","value":36}
  • {"expr":"7x7","value":49}
  • {"expr":"6x5","value":30}
  • {"expr":"8x7","value":56}
  • {"expr":"10-4","value":6}
Difficulty
hard