hard Set 75 Form Exercise

Match each expression with its answer: 8-5=?, 6x4=?, 8-2=?, 15+18=?, 12-1=?, 9x5=?, 11-10=?

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Answer: 8-5=3; 6x4=24; 8-2=6; 15+18=33; 12-1=11; 9x5=45; 11-10=1

SubType
math-match
Pairs
  • {"expr":"8-5","value":3}
  • {"expr":"6x4","value":24}
  • {"expr":"8-2","value":6}
  • {"expr":"15+18","value":33}
  • {"expr":"12-1","value":11}
  • {"expr":"9x5","value":45}
  • {"expr":"11-10","value":1}
Difficulty
hard

Match each expression with its answer: 9-6=?, 18-18=?, 19+4=?, 2+19=?, 15+14=?, 8-6=?, 15+5=?

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Answer: 9-6=3; 18-18=0; 19+4=23; 2+19=21; 15+14=29; 8-6=2; 15+5=20

SubType
math-match
Pairs
  • {"expr":"9-6","value":3}
  • {"expr":"18-18","value":0}
  • {"expr":"19+4","value":23}
  • {"expr":"2+19","value":21}
  • {"expr":"15+14","value":29}
  • {"expr":"8-6","value":2}
  • {"expr":"15+5","value":20}
Difficulty
hard

Match each expression with its answer: 16+1=?, 7x9=?, 20-19=?, 15+15=?, 20+5=?, 2x7=?, 5x4=?

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Answer: 16+1=17; 7x9=63; 20-19=1; 15+15=30; 20+5=25; 2x7=14; 5x4=20

SubType
math-match
Pairs
  • {"expr":"16+1","value":17}
  • {"expr":"7x9","value":63}
  • {"expr":"20-19","value":1}
  • {"expr":"15+15","value":30}
  • {"expr":"20+5","value":25}
  • {"expr":"2x7","value":14}
  • {"expr":"5x4","value":20}
Difficulty
hard

Match each expression with its answer: 19-9=?, 12+17=?, 17+6=?, 9+6=?, 6-4=?, 3x6=?, 4+15=?

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Answer: 19-9=10; 12+17=29; 17+6=23; 9+6=15; 6-4=2; 3x6=18; 4+15=19

SubType
math-match
Pairs
  • {"expr":"19-9","value":10}
  • {"expr":"12+17","value":29}
  • {"expr":"17+6","value":23}
  • {"expr":"9+6","value":15}
  • {"expr":"6-4","value":2}
  • {"expr":"3x6","value":18}
  • {"expr":"4+15","value":19}
Difficulty
hard

Match each expression with its answer: 9x2=?, 13+17=?, 5x4=?, 13+20=?, 6-5=?, 20+8=?, 2x4=?

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Answer: 9x2=18; 13+17=30; 5x4=20; 13+20=33; 6-5=1; 20+8=28; 2x4=8

SubType
math-match
Pairs
  • {"expr":"9x2","value":18}
  • {"expr":"13+17","value":30}
  • {"expr":"5x4","value":20}
  • {"expr":"13+20","value":33}
  • {"expr":"6-5","value":1}
  • {"expr":"20+8","value":28}
  • {"expr":"2x4","value":8}
Difficulty
hard

Match each expression with its answer: 3-1=?, 8+19=?, 9-9=?, 13+12=?, 8x4=?, 4x2=?, 2-1=?

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Answer: 3-1=2; 8+19=27; 9-9=0; 13+12=25; 8x4=32; 4x2=8; 2-1=1

SubType
math-match
Pairs
  • {"expr":"3-1","value":2}
  • {"expr":"8+19","value":27}
  • {"expr":"9-9","value":0}
  • {"expr":"13+12","value":25}
  • {"expr":"8x4","value":32}
  • {"expr":"4x2","value":8}
  • {"expr":"2-1","value":1}
Difficulty
hard

Match each expression with its answer: 20-17=?, 9x5=?, 19+11=?, 10-8=?, 3-3=?, 7x3=?, 13-8=?

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Answer: 20-17=3; 9x5=45; 19+11=30; 10-8=2; 3-3=0; 7x3=21; 13-8=5

SubType
math-match
Pairs
  • {"expr":"20-17","value":3}
  • {"expr":"9x5","value":45}
  • {"expr":"19+11","value":30}
  • {"expr":"10-8","value":2}
  • {"expr":"3-3","value":0}
  • {"expr":"7x3","value":21}
  • {"expr":"13-8","value":5}
Difficulty
hard

Match each expression with its answer: 3-2=?, 5x8=?, 6+15=?, 19+4=?, 8x4=?, 7+6=?, 2+9=?

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Answer: 3-2=1; 5x8=40; 6+15=21; 19+4=23; 8x4=32; 7+6=13; 2+9=11

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"5x8","value":40}
  • {"expr":"6+15","value":21}
  • {"expr":"19+4","value":23}
  • {"expr":"8x4","value":32}
  • {"expr":"7+6","value":13}
  • {"expr":"2+9","value":11}
Difficulty
hard