hard Set 55 Form Exercise

Match each expression with its answer: 2+20=?, 6x6=?, 16-7=?, 8x7=?, 5-1=?, 5x9=?, 7x4=?

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Answer: 2+20=22; 6x6=36; 16-7=9; 8x7=56; 5-1=4; 5x9=45; 7x4=28

SubType
math-match
Pairs
  • {"expr":"2+20","value":22}
  • {"expr":"6x6","value":36}
  • {"expr":"16-7","value":9}
  • {"expr":"8x7","value":56}
  • {"expr":"5-1","value":4}
  • {"expr":"5x9","value":45}
  • {"expr":"7x4","value":28}
Difficulty
hard

Match each expression with its answer: 3x8=?, 7x9=?, 1+12=?, 9x8=?, 4+2=?, 7x6=?, 9-6=?

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Answer: 3x8=24; 7x9=63; 1+12=13; 9x8=72; 4+2=6; 7x6=42; 9-6=3

SubType
math-match
Pairs
  • {"expr":"3x8","value":24}
  • {"expr":"7x9","value":63}
  • {"expr":"1+12","value":13}
  • {"expr":"9x8","value":72}
  • {"expr":"4+2","value":6}
  • {"expr":"7x6","value":42}
  • {"expr":"9-6","value":3}
Difficulty
hard

Match each expression with its answer: 16-5=?, 13+17=?, 15+18=?, 18-3=?, 4-4=?, 18+3=?, 4x4=?

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Answer: 16-5=11; 13+17=30; 15+18=33; 18-3=15; 4-4=0; 18+3=21; 4x4=16

SubType
math-match
Pairs
  • {"expr":"16-5","value":11}
  • {"expr":"13+17","value":30}
  • {"expr":"15+18","value":33}
  • {"expr":"18-3","value":15}
  • {"expr":"4-4","value":0}
  • {"expr":"18+3","value":21}
  • {"expr":"4x4","value":16}
Difficulty
hard

Match each expression with its answer: 5x7=?, 5x4=?, 5x6=?, 17-8=?, 5x3=?, 16-8=?, 3x6=?

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Answer: 5x7=35; 5x4=20; 5x6=30; 17-8=9; 5x3=15; 16-8=8; 3x6=18

SubType
math-match
Pairs
  • {"expr":"5x7","value":35}
  • {"expr":"5x4","value":20}
  • {"expr":"5x6","value":30}
  • {"expr":"17-8","value":9}
  • {"expr":"5x3","value":15}
  • {"expr":"16-8","value":8}
  • {"expr":"3x6","value":18}
Difficulty
hard

Match each expression with its answer: 4x3=?, 2x3=?, 17-3=?, 6x9=?, 9x3=?, 4x6=?, 10+8=?

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Answer: 4x3=12; 2x3=6; 17-3=14; 6x9=54; 9x3=27; 4x6=24; 10+8=18

SubType
math-match
Pairs
  • {"expr":"4x3","value":12}
  • {"expr":"2x3","value":6}
  • {"expr":"17-3","value":14}
  • {"expr":"6x9","value":54}
  • {"expr":"9x3","value":27}
  • {"expr":"4x6","value":24}
  • {"expr":"10+8","value":18}
Difficulty
hard

Match each expression with its answer: 8x5=?, 16-11=?, 4-3=?, 2+20=?, 17+18=?, 7+14=?, 3x4=?

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Answer: 8x5=40; 16-11=5; 4-3=1; 2+20=22; 17+18=35; 7+14=21; 3x4=12

SubType
math-match
Pairs
  • {"expr":"8x5","value":40}
  • {"expr":"16-11","value":5}
  • {"expr":"4-3","value":1}
  • {"expr":"2+20","value":22}
  • {"expr":"17+18","value":35}
  • {"expr":"7+14","value":21}
  • {"expr":"3x4","value":12}
Difficulty
hard

Match each expression with its answer: 8+7=?, 8+9=?, 7-7=?, 7x2=?, 16-4=?, 1+18=?, 19-10=?

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Answer: 8+7=15; 8+9=17; 7-7=0; 7x2=14; 16-4=12; 1+18=19; 19-10=9

SubType
math-match
Pairs
  • {"expr":"8+7","value":15}
  • {"expr":"8+9","value":17}
  • {"expr":"7-7","value":0}
  • {"expr":"7x2","value":14}
  • {"expr":"16-4","value":12}
  • {"expr":"1+18","value":19}
  • {"expr":"19-10","value":9}
Difficulty
hard

Match each expression with its answer: 8x4=?, 9+7=?, 3x2=?, 7+16=?, 15+16=?, 10-8=?, 8+19=?

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Answer: 8x4=32; 9+7=16; 3x2=6; 7+16=23; 15+16=31; 10-8=2; 8+19=27

SubType
math-match
Pairs
  • {"expr":"8x4","value":32}
  • {"expr":"9+7","value":16}
  • {"expr":"3x2","value":6}
  • {"expr":"7+16","value":23}
  • {"expr":"15+16","value":31}
  • {"expr":"10-8","value":2}
  • {"expr":"8+19","value":27}
Difficulty
hard