hard Set 55 Form Exercise

Match each expression with its answer: 7x5=?, 15+10=?, 3x7=?, 18+15=?, 7x8=?, 7+13=?, 12-7=?

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Answer: 7x5=35; 15+10=25; 3x7=21; 18+15=33; 7x8=56; 7+13=20; 12-7=5

SubType
math-match
Pairs
  • {"expr":"7x5","value":35}
  • {"expr":"15+10","value":25}
  • {"expr":"3x7","value":21}
  • {"expr":"18+15","value":33}
  • {"expr":"7x8","value":56}
  • {"expr":"7+13","value":20}
  • {"expr":"12-7","value":5}
Difficulty
hard

Match each expression with its answer: 3-2=?, 16+12=?, 3x6=?, 4+8=?, 13+20=?, 12+20=?, 9x3=?

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Answer: 3-2=1; 16+12=28; 3x6=18; 4+8=12; 13+20=33; 12+20=32; 9x3=27

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"16+12","value":28}
  • {"expr":"3x6","value":18}
  • {"expr":"4+8","value":12}
  • {"expr":"13+20","value":33}
  • {"expr":"12+20","value":32}
  • {"expr":"9x3","value":27}
Difficulty
hard

Match each expression with its answer: 8+8=?, 8x4=?, 16+17=?, 10-7=?, 7-1=?, 15-7=?, 5x5=?

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Answer: 8+8=16; 8x4=32; 16+17=33; 10-7=3; 7-1=6; 15-7=8; 5x5=25

SubType
math-match
Pairs
  • {"expr":"8+8","value":16}
  • {"expr":"8x4","value":32}
  • {"expr":"16+17","value":33}
  • {"expr":"10-7","value":3}
  • {"expr":"7-1","value":6}
  • {"expr":"15-7","value":8}
  • {"expr":"5x5","value":25}
Difficulty
hard

Match each expression with its answer: 15-15=?, 12-8=?, 18+15=?, 4x3=?, 2x3=?, 3x9=?, 14-11=?

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Answer: 15-15=0; 12-8=4; 18+15=33; 4x3=12; 2x3=6; 3x9=27; 14-11=3

SubType
math-match
Pairs
  • {"expr":"15-15","value":0}
  • {"expr":"12-8","value":4}
  • {"expr":"18+15","value":33}
  • {"expr":"4x3","value":12}
  • {"expr":"2x3","value":6}
  • {"expr":"3x9","value":27}
  • {"expr":"14-11","value":3}
Difficulty
hard

Match each expression with its answer: 7-1=?, 19+19=?, 12+19=?, 11+15=?, 8+6=?, 7-7=?, 6-2=?

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Answer: 7-1=6; 19+19=38; 12+19=31; 11+15=26; 8+6=14; 7-7=0; 6-2=4

SubType
math-match
Pairs
  • {"expr":"7-1","value":6}
  • {"expr":"19+19","value":38}
  • {"expr":"12+19","value":31}
  • {"expr":"11+15","value":26}
  • {"expr":"8+6","value":14}
  • {"expr":"7-7","value":0}
  • {"expr":"6-2","value":4}
Difficulty
hard

Match each expression with its answer: 7x3=?, 3x6=?, 7x7=?, 15-15=?, 17+11=?, 3x5=?, 15-11=?

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Answer: 7x3=21; 3x6=18; 7x7=49; 15-15=0; 17+11=28; 3x5=15; 15-11=4

SubType
math-match
Pairs
  • {"expr":"7x3","value":21}
  • {"expr":"3x6","value":18}
  • {"expr":"7x7","value":49}
  • {"expr":"15-15","value":0}
  • {"expr":"17+11","value":28}
  • {"expr":"3x5","value":15}
  • {"expr":"15-11","value":4}
Difficulty
hard

Match each expression with its answer: 6x3=?, 17-15=?, 2x2=?, 3-3=?, 4x7=?, 7-6=?, 3x2=?

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Answer: 6x3=18; 17-15=2; 2x2=4; 3-3=0; 4x7=28; 7-6=1; 3x2=6

SubType
math-match
Pairs
  • {"expr":"6x3","value":18}
  • {"expr":"17-15","value":2}
  • {"expr":"2x2","value":4}
  • {"expr":"3-3","value":0}
  • {"expr":"4x7","value":28}
  • {"expr":"7-6","value":1}
  • {"expr":"3x2","value":6}
Difficulty
hard

Match each expression with its answer: 9x5=?, 2-1=?, 19-14=?, 14+17=?, 11+13=?, 8-6=?, 20+8=?

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Answer: 9x5=45; 2-1=1; 19-14=5; 14+17=31; 11+13=24; 8-6=2; 20+8=28

SubType
math-match
Pairs
  • {"expr":"9x5","value":45}
  • {"expr":"2-1","value":1}
  • {"expr":"19-14","value":5}
  • {"expr":"14+17","value":31}
  • {"expr":"11+13","value":24}
  • {"expr":"8-6","value":2}
  • {"expr":"20+8","value":28}
Difficulty
hard