hard Set 92 Form Exercise

Match each expression with its answer: 3x3=?, 4x3=?, 13+1=?, 5+15=?, 8-2=?, 6+17=?, 8-6=?

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Answer: 3x3=9; 4x3=12; 13+1=14; 5+15=20; 8-2=6; 6+17=23; 8-6=2

SubType
math-match
Pairs
  • {"expr":"3x3","value":9}
  • {"expr":"4x3","value":12}
  • {"expr":"13+1","value":14}
  • {"expr":"5+15","value":20}
  • {"expr":"8-2","value":6}
  • {"expr":"6+17","value":23}
  • {"expr":"8-6","value":2}
Difficulty
hard

Match each expression with its answer: 13+4=?, 4+9=?, 10-4=?, 8+11=?, 2+3=?, 5x4=?, 3x9=?

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Answer: 13+4=17; 4+9=13; 10-4=6; 8+11=19; 2+3=5; 5x4=20; 3x9=27

SubType
math-match
Pairs
  • {"expr":"13+4","value":17}
  • {"expr":"4+9","value":13}
  • {"expr":"10-4","value":6}
  • {"expr":"8+11","value":19}
  • {"expr":"2+3","value":5}
  • {"expr":"5x4","value":20}
  • {"expr":"3x9","value":27}
Difficulty
hard

Match each expression with its answer: 3-3=?, 18-13=?, 2x3=?, 11-9=?, 11+15=?, 9x9=?, 16-4=?

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Answer: 3-3=0; 18-13=5; 2x3=6; 11-9=2; 11+15=26; 9x9=81; 16-4=12

SubType
math-match
Pairs
  • {"expr":"3-3","value":0}
  • {"expr":"18-13","value":5}
  • {"expr":"2x3","value":6}
  • {"expr":"11-9","value":2}
  • {"expr":"11+15","value":26}
  • {"expr":"9x9","value":81}
  • {"expr":"16-4","value":12}
Difficulty
hard

Match each expression with its answer: 3x5=?, 5x4=?, 9-5=?, 20+19=?, 19-16=?, 9-1=?, 20+8=?

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Answer: 3x5=15; 5x4=20; 9-5=4; 20+19=39; 19-16=3; 9-1=8; 20+8=28

SubType
math-match
Pairs
  • {"expr":"3x5","value":15}
  • {"expr":"5x4","value":20}
  • {"expr":"9-5","value":4}
  • {"expr":"20+19","value":39}
  • {"expr":"19-16","value":3}
  • {"expr":"9-1","value":8}
  • {"expr":"20+8","value":28}
Difficulty
hard

Match each expression with its answer: 8-2=?, 10+12=?, 17-6=?, 17-4=?, 9x6=?, 2+16=?, 6x8=?

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Answer: 8-2=6; 10+12=22; 17-6=11; 17-4=13; 9x6=54; 2+16=18; 6x8=48

SubType
math-match
Pairs
  • {"expr":"8-2","value":6}
  • {"expr":"10+12","value":22}
  • {"expr":"17-6","value":11}
  • {"expr":"17-4","value":13}
  • {"expr":"9x6","value":54}
  • {"expr":"2+16","value":18}
  • {"expr":"6x8","value":48}
Difficulty
hard

Match each expression with its answer: 5-2=?, 4x3=?, 13-2=?, 15-14=?, 2-2=?, 9x9=?, 8x4=?

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Answer: 5-2=3; 4x3=12; 13-2=11; 15-14=1; 2-2=0; 9x9=81; 8x4=32

SubType
math-match
Pairs
  • {"expr":"5-2","value":3}
  • {"expr":"4x3","value":12}
  • {"expr":"13-2","value":11}
  • {"expr":"15-14","value":1}
  • {"expr":"2-2","value":0}
  • {"expr":"9x9","value":81}
  • {"expr":"8x4","value":32}
Difficulty
hard

Match each expression with its answer: 2+7=?, 3+12=?, 15+17=?, 9+12=?, 2-1=?, 9x3=?, 6-2=?

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Answer: 2+7=9; 3+12=15; 15+17=32; 9+12=21; 2-1=1; 9x3=27; 6-2=4

SubType
math-match
Pairs
  • {"expr":"2+7","value":9}
  • {"expr":"3+12","value":15}
  • {"expr":"15+17","value":32}
  • {"expr":"9+12","value":21}
  • {"expr":"2-1","value":1}
  • {"expr":"9x3","value":27}
  • {"expr":"6-2","value":4}
Difficulty
hard

Match each expression with its answer: 10+2=?, 18-13=?, 5x6=?, 17+2=?, 13-4=?, 9x5=?, 9x4=?

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Answer: 10+2=12; 18-13=5; 5x6=30; 17+2=19; 13-4=9; 9x5=45; 9x4=36

SubType
math-match
Pairs
  • {"expr":"10+2","value":12}
  • {"expr":"18-13","value":5}
  • {"expr":"5x6","value":30}
  • {"expr":"17+2","value":19}
  • {"expr":"13-4","value":9}
  • {"expr":"9x5","value":45}
  • {"expr":"9x4","value":36}
Difficulty
hard