hard Set 62 Form Exercise

Match each expression with its answer: 9+19=?, 4+4=?, 3-2=?, 5-3=?, 18-3=?, 8x5=?, 8x9=?

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Answer: 9+19=28; 4+4=8; 3-2=1; 5-3=2; 18-3=15; 8x5=40; 8x9=72

SubType
math-match
Pairs
  • {"expr":"9+19","value":28}
  • {"expr":"4+4","value":8}
  • {"expr":"3-2","value":1}
  • {"expr":"5-3","value":2}
  • {"expr":"18-3","value":15}
  • {"expr":"8x5","value":40}
  • {"expr":"8x9","value":72}
Difficulty
hard

Match each expression with its answer: 12+4=?, 9-6=?, 6-5=?, 6+13=?, 9x2=?, 7x5=?, 15-5=?

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Answer: 12+4=16; 9-6=3; 6-5=1; 6+13=19; 9x2=18; 7x5=35; 15-5=10

SubType
math-match
Pairs
  • {"expr":"12+4","value":16}
  • {"expr":"9-6","value":3}
  • {"expr":"6-5","value":1}
  • {"expr":"6+13","value":19}
  • {"expr":"9x2","value":18}
  • {"expr":"7x5","value":35}
  • {"expr":"15-5","value":10}
Difficulty
hard

Match each expression with its answer: 11-4=?, 13-12=?, 10+2=?, 8x6=?, 19+19=?, 18+17=?, 19-2=?

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Answer: 11-4=7; 13-12=1; 10+2=12; 8x6=48; 19+19=38; 18+17=35; 19-2=17

SubType
math-match
Pairs
  • {"expr":"11-4","value":7}
  • {"expr":"13-12","value":1}
  • {"expr":"10+2","value":12}
  • {"expr":"8x6","value":48}
  • {"expr":"19+19","value":38}
  • {"expr":"18+17","value":35}
  • {"expr":"19-2","value":17}
Difficulty
hard

Match each expression with its answer: 9x8=?, 2x5=?, 9+11=?, 19+20=?, 4+19=?, 13-5=?, 3x3=?

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Answer: 9x8=72; 2x5=10; 9+11=20; 19+20=39; 4+19=23; 13-5=8; 3x3=9

SubType
math-match
Pairs
  • {"expr":"9x8","value":72}
  • {"expr":"2x5","value":10}
  • {"expr":"9+11","value":20}
  • {"expr":"19+20","value":39}
  • {"expr":"4+19","value":23}
  • {"expr":"13-5","value":8}
  • {"expr":"3x3","value":9}
Difficulty
hard

Match each expression with its answer: 7x6=?, 8+11=?, 7-4=?, 8-4=?, 4x4=?, 8+1=?, 10+14=?

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Answer: 7x6=42; 8+11=19; 7-4=3; 8-4=4; 4x4=16; 8+1=9; 10+14=24

SubType
math-match
Pairs
  • {"expr":"7x6","value":42}
  • {"expr":"8+11","value":19}
  • {"expr":"7-4","value":3}
  • {"expr":"8-4","value":4}
  • {"expr":"4x4","value":16}
  • {"expr":"8+1","value":9}
  • {"expr":"10+14","value":24}
Difficulty
hard

Match each expression with its answer: 16-12=?, 14-12=?, 6+3=?, 13-7=?, 7x7=?, 7-7=?, 9x3=?

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Answer: 16-12=4; 14-12=2; 6+3=9; 13-7=6; 7x7=49; 7-7=0; 9x3=27

SubType
math-match
Pairs
  • {"expr":"16-12","value":4}
  • {"expr":"14-12","value":2}
  • {"expr":"6+3","value":9}
  • {"expr":"13-7","value":6}
  • {"expr":"7x7","value":49}
  • {"expr":"7-7","value":0}
  • {"expr":"9x3","value":27}
Difficulty
hard

Match each expression with its answer: 3-2=?, 9x9=?, 7+3=?, 17+2=?, 14+14=?, 18-14=?, 10+8=?

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Answer: 3-2=1; 9x9=81; 7+3=10; 17+2=19; 14+14=28; 18-14=4; 10+8=18

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"9x9","value":81}
  • {"expr":"7+3","value":10}
  • {"expr":"17+2","value":19}
  • {"expr":"14+14","value":28}
  • {"expr":"18-14","value":4}
  • {"expr":"10+8","value":18}
Difficulty
hard

Match each expression with its answer: 7-1=?, 6-5=?, 18-15=?, 18+19=?, 3x3=?, 19+19=?, 8x8=?

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Answer: 7-1=6; 6-5=1; 18-15=3; 18+19=37; 3x3=9; 19+19=38; 8x8=64

SubType
math-match
Pairs
  • {"expr":"7-1","value":6}
  • {"expr":"6-5","value":1}
  • {"expr":"18-15","value":3}
  • {"expr":"18+19","value":37}
  • {"expr":"3x3","value":9}
  • {"expr":"19+19","value":38}
  • {"expr":"8x8","value":64}
Difficulty
hard