hard Set 94 Form Exercise

Match each expression with its answer: 3-2=?, 12-12=?, 7x7=?, 5-3=?, 10+20=?, 8-3=?, 2x4=?

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Answer: 3-2=1; 12-12=0; 7x7=49; 5-3=2; 10+20=30; 8-3=5; 2x4=8

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"12-12","value":0}
  • {"expr":"7x7","value":49}
  • {"expr":"5-3","value":2}
  • {"expr":"10+20","value":30}
  • {"expr":"8-3","value":5}
  • {"expr":"2x4","value":8}
Difficulty
hard

Match each expression with its answer: 3+6=?, 6x2=?, 20+18=?, 8x5=?, 13-13=?, 20+9=?, 18+2=?

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Answer: 3+6=9; 6x2=12; 20+18=38; 8x5=40; 13-13=0; 20+9=29; 18+2=20

SubType
math-match
Pairs
  • {"expr":"3+6","value":9}
  • {"expr":"6x2","value":12}
  • {"expr":"20+18","value":38}
  • {"expr":"8x5","value":40}
  • {"expr":"13-13","value":0}
  • {"expr":"20+9","value":29}
  • {"expr":"18+2","value":20}
Difficulty
hard

Match each expression with its answer: 8x3=?, 2+20=?, 20+10=?, 7-6=?, 4x3=?, 9x6=?, 5x9=?

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Answer: 8x3=24; 2+20=22; 20+10=30; 7-6=1; 4x3=12; 9x6=54; 5x9=45

SubType
math-match
Pairs
  • {"expr":"8x3","value":24}
  • {"expr":"2+20","value":22}
  • {"expr":"20+10","value":30}
  • {"expr":"7-6","value":1}
  • {"expr":"4x3","value":12}
  • {"expr":"9x6","value":54}
  • {"expr":"5x9","value":45}
Difficulty
hard

Match each expression with its answer: 5x9=?, 9x3=?, 20-18=?, 2x8=?, 14-13=?, 8x7=?, 8x8=?

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Answer: 5x9=45; 9x3=27; 20-18=2; 2x8=16; 14-13=1; 8x7=56; 8x8=64

SubType
math-match
Pairs
  • {"expr":"5x9","value":45}
  • {"expr":"9x3","value":27}
  • {"expr":"20-18","value":2}
  • {"expr":"2x8","value":16}
  • {"expr":"14-13","value":1}
  • {"expr":"8x7","value":56}
  • {"expr":"8x8","value":64}
Difficulty
hard

Match each expression with its answer: 14-6=?, 10+17=?, 4-4=?, 8x8=?, 2x5=?, 5+4=?, 5+20=?

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Answer: 14-6=8; 10+17=27; 4-4=0; 8x8=64; 2x5=10; 5+4=9; 5+20=25

SubType
math-match
Pairs
  • {"expr":"14-6","value":8}
  • {"expr":"10+17","value":27}
  • {"expr":"4-4","value":0}
  • {"expr":"8x8","value":64}
  • {"expr":"2x5","value":10}
  • {"expr":"5+4","value":9}
  • {"expr":"5+20","value":25}
Difficulty
hard

Match each expression with its answer: 3x8=?, 12-2=?, 8x7=?, 15-12=?, 8x4=?, 14+19=?, 3x3=?

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Answer: 3x8=24; 12-2=10; 8x7=56; 15-12=3; 8x4=32; 14+19=33; 3x3=9

SubType
math-match
Pairs
  • {"expr":"3x8","value":24}
  • {"expr":"12-2","value":10}
  • {"expr":"8x7","value":56}
  • {"expr":"15-12","value":3}
  • {"expr":"8x4","value":32}
  • {"expr":"14+19","value":33}
  • {"expr":"3x3","value":9}
Difficulty
hard

Match each expression with its answer: 10-5=?, 2x3=?, 14+9=?, 4-1=?, 3-1=?, 18-14=?, 4x7=?

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Answer: 10-5=5; 2x3=6; 14+9=23; 4-1=3; 3-1=2; 18-14=4; 4x7=28

SubType
math-match
Pairs
  • {"expr":"10-5","value":5}
  • {"expr":"2x3","value":6}
  • {"expr":"14+9","value":23}
  • {"expr":"4-1","value":3}
  • {"expr":"3-1","value":2}
  • {"expr":"18-14","value":4}
  • {"expr":"4x7","value":28}
Difficulty
hard

Match each expression with its answer: 2x4=?, 4-3=?, 8x7=?, 20+9=?, 9x9=?, 10-1=?, 8x5=?

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Answer: 2x4=8; 4-3=1; 8x7=56; 20+9=29; 9x9=81; 10-1=9; 8x5=40

SubType
math-match
Pairs
  • {"expr":"2x4","value":8}
  • {"expr":"4-3","value":1}
  • {"expr":"8x7","value":56}
  • {"expr":"20+9","value":29}
  • {"expr":"9x9","value":81}
  • {"expr":"10-1","value":9}
  • {"expr":"8x5","value":40}
Difficulty
hard