hard Set 36 Form Exercise

Match each expression with its answer: 18+20=?, 8x4=?, 7-4=?, 18-6=?, 7-1=?, 6x3=?, 4x2=?

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Answer: 18+20=38; 8x4=32; 7-4=3; 18-6=12; 7-1=6; 6x3=18; 4x2=8

SubType
math-match
Pairs
  • {"expr":"18+20","value":38}
  • {"expr":"8x4","value":32}
  • {"expr":"7-4","value":3}
  • {"expr":"18-6","value":12}
  • {"expr":"7-1","value":6}
  • {"expr":"6x3","value":18}
  • {"expr":"4x2","value":8}
Difficulty
hard

Match each expression with its answer: 19-9=?, 5+2=?, 2x4=?, 6x3=?, 16+12=?, 4+17=?, 9-8=?

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Answer: 19-9=10; 5+2=7; 2x4=8; 6x3=18; 16+12=28; 4+17=21; 9-8=1

SubType
math-match
Pairs
  • {"expr":"19-9","value":10}
  • {"expr":"5+2","value":7}
  • {"expr":"2x4","value":8}
  • {"expr":"6x3","value":18}
  • {"expr":"16+12","value":28}
  • {"expr":"4+17","value":21}
  • {"expr":"9-8","value":1}
Difficulty
hard

Match each expression with its answer: 11+17=?, 4+12=?, 14+7=?, 17-14=?, 7+2=?, 8+17=?, 4x5=?

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Answer: 11+17=28; 4+12=16; 14+7=21; 17-14=3; 7+2=9; 8+17=25; 4x5=20

SubType
math-match
Pairs
  • {"expr":"11+17","value":28}
  • {"expr":"4+12","value":16}
  • {"expr":"14+7","value":21}
  • {"expr":"17-14","value":3}
  • {"expr":"7+2","value":9}
  • {"expr":"8+17","value":25}
  • {"expr":"4x5","value":20}
Difficulty
hard

Match each expression with its answer: 6x5=?, 1+17=?, 8x5=?, 4x8=?, 9x5=?, 9x3=?, 3x7=?

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Answer: 6x5=30; 1+17=18; 8x5=40; 4x8=32; 9x5=45; 9x3=27; 3x7=21

SubType
math-match
Pairs
  • {"expr":"6x5","value":30}
  • {"expr":"1+17","value":18}
  • {"expr":"8x5","value":40}
  • {"expr":"4x8","value":32}
  • {"expr":"9x5","value":45}
  • {"expr":"9x3","value":27}
  • {"expr":"3x7","value":21}
Difficulty
hard

Match each expression with its answer: 14-11=?, 6+18=?, 19+12=?, 20-18=?, 3x2=?, 8x2=?, 14+12=?

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Answer: 14-11=3; 6+18=24; 19+12=31; 20-18=2; 3x2=6; 8x2=16; 14+12=26

SubType
math-match
Pairs
  • {"expr":"14-11","value":3}
  • {"expr":"6+18","value":24}
  • {"expr":"19+12","value":31}
  • {"expr":"20-18","value":2}
  • {"expr":"3x2","value":6}
  • {"expr":"8x2","value":16}
  • {"expr":"14+12","value":26}
Difficulty
hard

Match each expression with its answer: 13+6=?, 14-10=?, 9x3=?, 8x2=?, 19-10=?, 6-4=?, 8+16=?

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Answer: 13+6=19; 14-10=4; 9x3=27; 8x2=16; 19-10=9; 6-4=2; 8+16=24

SubType
math-match
Pairs
  • {"expr":"13+6","value":19}
  • {"expr":"14-10","value":4}
  • {"expr":"9x3","value":27}
  • {"expr":"8x2","value":16}
  • {"expr":"19-10","value":9}
  • {"expr":"6-4","value":2}
  • {"expr":"8+16","value":24}
Difficulty
hard

Match each expression with its answer: 5-5=?, 12-1=?, 7x2=?, 10+8=?, 15-13=?, 12-6=?, 4-1=?

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Answer: 5-5=0; 12-1=11; 7x2=14; 10+8=18; 15-13=2; 12-6=6; 4-1=3

SubType
math-match
Pairs
  • {"expr":"5-5","value":0}
  • {"expr":"12-1","value":11}
  • {"expr":"7x2","value":14}
  • {"expr":"10+8","value":18}
  • {"expr":"15-13","value":2}
  • {"expr":"12-6","value":6}
  • {"expr":"4-1","value":3}
Difficulty
hard

Match each expression with its answer: 12-12=?, 5x4=?, 18-3=?, 5-2=?, 20-14=?, 4x8=?, 7-5=?

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Answer: 12-12=0; 5x4=20; 18-3=15; 5-2=3; 20-14=6; 4x8=32; 7-5=2

SubType
math-match
Pairs
  • {"expr":"12-12","value":0}
  • {"expr":"5x4","value":20}
  • {"expr":"18-3","value":15}
  • {"expr":"5-2","value":3}
  • {"expr":"20-14","value":6}
  • {"expr":"4x8","value":32}
  • {"expr":"7-5","value":2}
Difficulty
hard