hard Set 98 Form Exercise

Match each expression with its answer: 8+15=?, 18+2=?, 3-3=?, 11+13=?, 2+15=?, 16+2=?, 7x9=?

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Answer: 8+15=23; 18+2=20; 3-3=0; 11+13=24; 2+15=17; 16+2=18; 7x9=63

SubType
math-match
Pairs
  • {"expr":"8+15","value":23}
  • {"expr":"18+2","value":20}
  • {"expr":"3-3","value":0}
  • {"expr":"11+13","value":24}
  • {"expr":"2+15","value":17}
  • {"expr":"16+2","value":18}
  • {"expr":"7x9","value":63}
Difficulty
hard

Match each expression with its answer: 6-1=?, 20-12=?, 3-2=?, 17-6=?, 12+12=?, 4x7=?, 14+11=?

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Answer: 6-1=5; 20-12=8; 3-2=1; 17-6=11; 12+12=24; 4x7=28; 14+11=25

SubType
math-match
Pairs
  • {"expr":"6-1","value":5}
  • {"expr":"20-12","value":8}
  • {"expr":"3-2","value":1}
  • {"expr":"17-6","value":11}
  • {"expr":"12+12","value":24}
  • {"expr":"4x7","value":28}
  • {"expr":"14+11","value":25}
Difficulty
hard

Match each expression with its answer: 16-2=?, 5x6=?, 13+14=?, 3+10=?, 3x8=?, 10-2=?, 12+3=?

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Answer: 16-2=14; 5x6=30; 13+14=27; 3+10=13; 3x8=24; 10-2=8; 12+3=15

SubType
math-match
Pairs
  • {"expr":"16-2","value":14}
  • {"expr":"5x6","value":30}
  • {"expr":"13+14","value":27}
  • {"expr":"3+10","value":13}
  • {"expr":"3x8","value":24}
  • {"expr":"10-2","value":8}
  • {"expr":"12+3","value":15}
Difficulty
hard

Match each expression with its answer: 5x4=?, 3-2=?, 6x9=?, 8x6=?, 6x2=?, 12-12=?, 9x7=?

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Answer: 5x4=20; 3-2=1; 6x9=54; 8x6=48; 6x2=12; 12-12=0; 9x7=63

SubType
math-match
Pairs
  • {"expr":"5x4","value":20}
  • {"expr":"3-2","value":1}
  • {"expr":"6x9","value":54}
  • {"expr":"8x6","value":48}
  • {"expr":"6x2","value":12}
  • {"expr":"12-12","value":0}
  • {"expr":"9x7","value":63}
Difficulty
hard

Match each expression with its answer: 15-7=?, 16+11=?, 5x3=?, 19-13=?, 6x6=?, 20+17=?, 10+18=?

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Answer: 15-7=8; 16+11=27; 5x3=15; 19-13=6; 6x6=36; 20+17=37; 10+18=28

SubType
math-match
Pairs
  • {"expr":"15-7","value":8}
  • {"expr":"16+11","value":27}
  • {"expr":"5x3","value":15}
  • {"expr":"19-13","value":6}
  • {"expr":"6x6","value":36}
  • {"expr":"20+17","value":37}
  • {"expr":"10+18","value":28}
Difficulty
hard

Match each expression with its answer: 4-2=?, 18-5=?, 4-4=?, 16-7=?, 2+17=?, 9x5=?, 15-8=?

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Answer: 4-2=2; 18-5=13; 4-4=0; 16-7=9; 2+17=19; 9x5=45; 15-8=7

SubType
math-match
Pairs
  • {"expr":"4-2","value":2}
  • {"expr":"18-5","value":13}
  • {"expr":"4-4","value":0}
  • {"expr":"16-7","value":9}
  • {"expr":"2+17","value":19}
  • {"expr":"9x5","value":45}
  • {"expr":"15-8","value":7}
Difficulty
hard

Match each expression with its answer: 20-15=?, 10-7=?, 2x2=?, 14-12=?, 10+14=?, 6+20=?, 12+15=?

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Answer: 20-15=5; 10-7=3; 2x2=4; 14-12=2; 10+14=24; 6+20=26; 12+15=27

SubType
math-match
Pairs
  • {"expr":"20-15","value":5}
  • {"expr":"10-7","value":3}
  • {"expr":"2x2","value":4}
  • {"expr":"14-12","value":2}
  • {"expr":"10+14","value":24}
  • {"expr":"6+20","value":26}
  • {"expr":"12+15","value":27}
Difficulty
hard

Match each expression with its answer: 10-3=?, 9x9=?, 10+3=?, 11-8=?, 6x8=?, 19-15=?, 4x6=?

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Answer: 10-3=7; 9x9=81; 10+3=13; 11-8=3; 6x8=48; 19-15=4; 4x6=24

SubType
math-match
Pairs
  • {"expr":"10-3","value":7}
  • {"expr":"9x9","value":81}
  • {"expr":"10+3","value":13}
  • {"expr":"11-8","value":3}
  • {"expr":"6x8","value":48}
  • {"expr":"19-15","value":4}
  • {"expr":"4x6","value":24}
Difficulty
hard