hard Set 55 Form Exercise

Match each expression with its answer: 9x5=?, 18-17=?, 17+3=?, 7x2=?, 20-13=?, 3x2=?, 5-2=?

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Answer: 9x5=45; 18-17=1; 17+3=20; 7x2=14; 20-13=7; 3x2=6; 5-2=3

SubType
math-match
Pairs
  • {"expr":"9x5","value":45}
  • {"expr":"18-17","value":1}
  • {"expr":"17+3","value":20}
  • {"expr":"7x2","value":14}
  • {"expr":"20-13","value":7}
  • {"expr":"3x2","value":6}
  • {"expr":"5-2","value":3}
Difficulty
hard

Match each expression with its answer: 15+6=?, 18-8=?, 11-2=?, 7+6=?, 13+15=?, 2+12=?, 5x5=?

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Answer: 15+6=21; 18-8=10; 11-2=9; 7+6=13; 13+15=28; 2+12=14; 5x5=25

SubType
math-match
Pairs
  • {"expr":"15+6","value":21}
  • {"expr":"18-8","value":10}
  • {"expr":"11-2","value":9}
  • {"expr":"7+6","value":13}
  • {"expr":"13+15","value":28}
  • {"expr":"2+12","value":14}
  • {"expr":"5x5","value":25}
Difficulty
hard

Match each expression with its answer: 10-2=?, 13+18=?, 17-14=?, 4x4=?, 3x6=?, 18+10=?, 13+1=?

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Answer: 10-2=8; 13+18=31; 17-14=3; 4x4=16; 3x6=18; 18+10=28; 13+1=14

SubType
math-match
Pairs
  • {"expr":"10-2","value":8}
  • {"expr":"13+18","value":31}
  • {"expr":"17-14","value":3}
  • {"expr":"4x4","value":16}
  • {"expr":"3x6","value":18}
  • {"expr":"18+10","value":28}
  • {"expr":"13+1","value":14}
Difficulty
hard

Match each expression with its answer: 15-13=?, 5x5=?, 3x6=?, 3-2=?, 2x6=?, 7+15=?, 17-4=?

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Answer: 15-13=2; 5x5=25; 3x6=18; 3-2=1; 2x6=12; 7+15=22; 17-4=13

SubType
math-match
Pairs
  • {"expr":"15-13","value":2}
  • {"expr":"5x5","value":25}
  • {"expr":"3x6","value":18}
  • {"expr":"3-2","value":1}
  • {"expr":"2x6","value":12}
  • {"expr":"7+15","value":22}
  • {"expr":"17-4","value":13}
Difficulty
hard

Match each expression with its answer: 7-6=?, 19+8=?, 19+12=?, 5+1=?, 8x2=?, 7-4=?, 19+6=?

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Answer: 7-6=1; 19+8=27; 19+12=31; 5+1=6; 8x2=16; 7-4=3; 19+6=25

SubType
math-match
Pairs
  • {"expr":"7-6","value":1}
  • {"expr":"19+8","value":27}
  • {"expr":"19+12","value":31}
  • {"expr":"5+1","value":6}
  • {"expr":"8x2","value":16}
  • {"expr":"7-4","value":3}
  • {"expr":"19+6","value":25}
Difficulty
hard

Match each expression with its answer: 5+7=?, 8-3=?, 4x9=?, 8+2=?, 9x5=?, 3-3=?, 14+9=?

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Answer: 5+7=12; 8-3=5; 4x9=36; 8+2=10; 9x5=45; 3-3=0; 14+9=23

SubType
math-match
Pairs
  • {"expr":"5+7","value":12}
  • {"expr":"8-3","value":5}
  • {"expr":"4x9","value":36}
  • {"expr":"8+2","value":10}
  • {"expr":"9x5","value":45}
  • {"expr":"3-3","value":0}
  • {"expr":"14+9","value":23}
Difficulty
hard

Match each expression with its answer: 2x2=?, 7x9=?, 2x8=?, 12-10=?, 3+5=?, 12-12=?, 7+20=?

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Answer: 2x2=4; 7x9=63; 2x8=16; 12-10=2; 3+5=8; 12-12=0; 7+20=27

SubType
math-match
Pairs
  • {"expr":"2x2","value":4}
  • {"expr":"7x9","value":63}
  • {"expr":"2x8","value":16}
  • {"expr":"12-10","value":2}
  • {"expr":"3+5","value":8}
  • {"expr":"12-12","value":0}
  • {"expr":"7+20","value":27}
Difficulty
hard

Match each expression with its answer: 7-3=?, 13-1=?, 3x6=?, 3x7=?, 18-16=?, 14-9=?, 2+7=?

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Answer: 7-3=4; 13-1=12; 3x6=18; 3x7=21; 18-16=2; 14-9=5; 2+7=9

SubType
math-match
Pairs
  • {"expr":"7-3","value":4}
  • {"expr":"13-1","value":12}
  • {"expr":"3x6","value":18}
  • {"expr":"3x7","value":21}
  • {"expr":"18-16","value":2}
  • {"expr":"14-9","value":5}
  • {"expr":"2+7","value":9}
Difficulty
hard