hard Set 76 Form Exercise

Match each expression with its answer: 19+9=?, 16+8=?, 5+15=?, 6x3=?, 16-7=?, 9-3=?, 6+4=?

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Answer: 19+9=28; 16+8=24; 5+15=20; 6x3=18; 16-7=9; 9-3=6; 6+4=10

SubType
math-match
Pairs
  • {"expr":"19+9","value":28}
  • {"expr":"16+8","value":24}
  • {"expr":"5+15","value":20}
  • {"expr":"6x3","value":18}
  • {"expr":"16-7","value":9}
  • {"expr":"9-3","value":6}
  • {"expr":"6+4","value":10}
Difficulty
hard

Match each expression with its answer: 12-11=?, 4+17=?, 4-1=?, 15+13=?, 3x9=?, 2-2=?, 16-8=?

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Answer: 12-11=1; 4+17=21; 4-1=3; 15+13=28; 3x9=27; 2-2=0; 16-8=8

SubType
math-match
Pairs
  • {"expr":"12-11","value":1}
  • {"expr":"4+17","value":21}
  • {"expr":"4-1","value":3}
  • {"expr":"15+13","value":28}
  • {"expr":"3x9","value":27}
  • {"expr":"2-2","value":0}
  • {"expr":"16-8","value":8}
Difficulty
hard

Match each expression with its answer: 10-8=?, 7x2=?, 15-8=?, 8x9=?, 17+12=?, 4x4=?, 7x7=?

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Answer: 10-8=2; 7x2=14; 15-8=7; 8x9=72; 17+12=29; 4x4=16; 7x7=49

SubType
math-match
Pairs
  • {"expr":"10-8","value":2}
  • {"expr":"7x2","value":14}
  • {"expr":"15-8","value":7}
  • {"expr":"8x9","value":72}
  • {"expr":"17+12","value":29}
  • {"expr":"4x4","value":16}
  • {"expr":"7x7","value":49}
Difficulty
hard

Match each expression with its answer: 6-2=?, 10+12=?, 3x9=?, 8x3=?, 3x7=?, 15+11=?, 9-3=?

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Answer: 6-2=4; 10+12=22; 3x9=27; 8x3=24; 3x7=21; 15+11=26; 9-3=6

SubType
math-match
Pairs
  • {"expr":"6-2","value":4}
  • {"expr":"10+12","value":22}
  • {"expr":"3x9","value":27}
  • {"expr":"8x3","value":24}
  • {"expr":"3x7","value":21}
  • {"expr":"15+11","value":26}
  • {"expr":"9-3","value":6}
Difficulty
hard

Match each expression with its answer: 9x5=?, 6x3=?, 2x4=?, 4+5=?, 8-1=?, 7-3=?, 6-4=?

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Answer: 9x5=45; 6x3=18; 2x4=8; 4+5=9; 8-1=7; 7-3=4; 6-4=2

SubType
math-match
Pairs
  • {"expr":"9x5","value":45}
  • {"expr":"6x3","value":18}
  • {"expr":"2x4","value":8}
  • {"expr":"4+5","value":9}
  • {"expr":"8-1","value":7}
  • {"expr":"7-3","value":4}
  • {"expr":"6-4","value":2}
Difficulty
hard

Match each expression with its answer: 4-2=?, 10-6=?, 7x2=?, 17-8=?, 3+4=?, 1+20=?, 5+15=?

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Answer: 4-2=2; 10-6=4; 7x2=14; 17-8=9; 3+4=7; 1+20=21; 5+15=20

SubType
math-match
Pairs
  • {"expr":"4-2","value":2}
  • {"expr":"10-6","value":4}
  • {"expr":"7x2","value":14}
  • {"expr":"17-8","value":9}
  • {"expr":"3+4","value":7}
  • {"expr":"1+20","value":21}
  • {"expr":"5+15","value":20}
Difficulty
hard

Match each expression with its answer: 20-4=?, 19+4=?, 10+19=?, 8x3=?, 20+6=?, 3x9=?, 6-2=?

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Answer: 20-4=16; 19+4=23; 10+19=29; 8x3=24; 20+6=26; 3x9=27; 6-2=4

SubType
math-match
Pairs
  • {"expr":"20-4","value":16}
  • {"expr":"19+4","value":23}
  • {"expr":"10+19","value":29}
  • {"expr":"8x3","value":24}
  • {"expr":"20+6","value":26}
  • {"expr":"3x9","value":27}
  • {"expr":"6-2","value":4}
Difficulty
hard

Match each expression with its answer: 7+4=?, 6x4=?, 15-12=?, 8x5=?, 12+7=?, 3x6=?, 8x9=?

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Answer: 7+4=11; 6x4=24; 15-12=3; 8x5=40; 12+7=19; 3x6=18; 8x9=72

SubType
math-match
Pairs
  • {"expr":"7+4","value":11}
  • {"expr":"6x4","value":24}
  • {"expr":"15-12","value":3}
  • {"expr":"8x5","value":40}
  • {"expr":"12+7","value":19}
  • {"expr":"3x6","value":18}
  • {"expr":"8x9","value":72}
Difficulty
hard