hard Set 88 Form Exercise

Match each expression with its answer: 19+8=?, 14+20=?, 2-1=?, 5x2=?, 5x7=?, 7x4=?, 8-1=?

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Answer: 19+8=27; 14+20=34; 2-1=1; 5x2=10; 5x7=35; 7x4=28; 8-1=7

SubType
math-match
Pairs
  • {"expr":"19+8","value":27}
  • {"expr":"14+20","value":34}
  • {"expr":"2-1","value":1}
  • {"expr":"5x2","value":10}
  • {"expr":"5x7","value":35}
  • {"expr":"7x4","value":28}
  • {"expr":"8-1","value":7}
Difficulty
hard

Match each expression with its answer: 12+7=?, 5x7=?, 8x8=?, 17-4=?, 3x2=?, 18-13=?, 9+19=?

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Answer: 12+7=19; 5x7=35; 8x8=64; 17-4=13; 3x2=6; 18-13=5; 9+19=28

SubType
math-match
Pairs
  • {"expr":"12+7","value":19}
  • {"expr":"5x7","value":35}
  • {"expr":"8x8","value":64}
  • {"expr":"17-4","value":13}
  • {"expr":"3x2","value":6}
  • {"expr":"18-13","value":5}
  • {"expr":"9+19","value":28}
Difficulty
hard

Match each expression with its answer: 5x9=?, 7-5=?, 12-2=?, 16+11=?, 18+17=?, 6+9=?, 4x2=?

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Answer: 5x9=45; 7-5=2; 12-2=10; 16+11=27; 18+17=35; 6+9=15; 4x2=8

SubType
math-match
Pairs
  • {"expr":"5x9","value":45}
  • {"expr":"7-5","value":2}
  • {"expr":"12-2","value":10}
  • {"expr":"16+11","value":27}
  • {"expr":"18+17","value":35}
  • {"expr":"6+9","value":15}
  • {"expr":"4x2","value":8}
Difficulty
hard

Match each expression with its answer: 5x9=?, 17-1=?, 7+20=?, 6-3=?, 7-5=?, 18-1=?, 3x3=?

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Answer: 5x9=45; 17-1=16; 7+20=27; 6-3=3; 7-5=2; 18-1=17; 3x3=9

SubType
math-match
Pairs
  • {"expr":"5x9","value":45}
  • {"expr":"17-1","value":16}
  • {"expr":"7+20","value":27}
  • {"expr":"6-3","value":3}
  • {"expr":"7-5","value":2}
  • {"expr":"18-1","value":17}
  • {"expr":"3x3","value":9}
Difficulty
hard

Match each expression with its answer: 8-7=?, 15-8=?, 14+19=?, 5x5=?, 9x5=?, 18+20=?, 19+11=?

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Answer: 8-7=1; 15-8=7; 14+19=33; 5x5=25; 9x5=45; 18+20=38; 19+11=30

SubType
math-match
Pairs
  • {"expr":"8-7","value":1}
  • {"expr":"15-8","value":7}
  • {"expr":"14+19","value":33}
  • {"expr":"5x5","value":25}
  • {"expr":"9x5","value":45}
  • {"expr":"18+20","value":38}
  • {"expr":"19+11","value":30}
Difficulty
hard

Match each expression with its answer: 2x7=?, 8x3=?, 9-4=?, 17-6=?, 3-2=?, 18-14=?, 2x9=?

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Answer: 2x7=14; 8x3=24; 9-4=5; 17-6=11; 3-2=1; 18-14=4; 2x9=18

SubType
math-match
Pairs
  • {"expr":"2x7","value":14}
  • {"expr":"8x3","value":24}
  • {"expr":"9-4","value":5}
  • {"expr":"17-6","value":11}
  • {"expr":"3-2","value":1}
  • {"expr":"18-14","value":4}
  • {"expr":"2x9","value":18}
Difficulty
hard

Match each expression with its answer: 7x3=?, 2x4=?, 16+11=?, 8x8=?, 8+8=?, 19-2=?, 9x5=?

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Answer: 7x3=21; 2x4=8; 16+11=27; 8x8=64; 8+8=16; 19-2=17; 9x5=45

SubType
math-match
Pairs
  • {"expr":"7x3","value":21}
  • {"expr":"2x4","value":8}
  • {"expr":"16+11","value":27}
  • {"expr":"8x8","value":64}
  • {"expr":"8+8","value":16}
  • {"expr":"19-2","value":17}
  • {"expr":"9x5","value":45}
Difficulty
hard

Match each expression with its answer: 15-13=?, 19-1=?, 2x3=?, 11-11=?, 15+13=?, 8x7=?, 5+9=?

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Answer: 15-13=2; 19-1=18; 2x3=6; 11-11=0; 15+13=28; 8x7=56; 5+9=14

SubType
math-match
Pairs
  • {"expr":"15-13","value":2}
  • {"expr":"19-1","value":18}
  • {"expr":"2x3","value":6}
  • {"expr":"11-11","value":0}
  • {"expr":"15+13","value":28}
  • {"expr":"8x7","value":56}
  • {"expr":"5+9","value":14}
Difficulty
hard