hard Set 77 Form Exercise

Match each expression with its answer: 11+11=?, 9-5=?, 6+2=?, 12-12=?, 11+10=?, 15-12=?, 14+2=?

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Answer: 11+11=22; 9-5=4; 6+2=8; 12-12=0; 11+10=21; 15-12=3; 14+2=16

SubType
math-match
Pairs
  • {"expr":"11+11","value":22}
  • {"expr":"9-5","value":4}
  • {"expr":"6+2","value":8}
  • {"expr":"12-12","value":0}
  • {"expr":"11+10","value":21}
  • {"expr":"15-12","value":3}
  • {"expr":"14+2","value":16}
Difficulty
hard

Match each expression with its answer: 14+12=?, 11+4=?, 7x6=?, 6x5=?, 16+2=?, 10-10=?, 10+6=?

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Answer: 14+12=26; 11+4=15; 7x6=42; 6x5=30; 16+2=18; 10-10=0; 10+6=16

SubType
math-match
Pairs
  • {"expr":"14+12","value":26}
  • {"expr":"11+4","value":15}
  • {"expr":"7x6","value":42}
  • {"expr":"6x5","value":30}
  • {"expr":"16+2","value":18}
  • {"expr":"10-10","value":0}
  • {"expr":"10+6","value":16}
Difficulty
hard

Match each expression with its answer: 7x9=?, 16+12=?, 18-10=?, 9x9=?, 8+9=?, 9x5=?, 4-1=?

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Answer: 7x9=63; 16+12=28; 18-10=8; 9x9=81; 8+9=17; 9x5=45; 4-1=3

SubType
math-match
Pairs
  • {"expr":"7x9","value":63}
  • {"expr":"16+12","value":28}
  • {"expr":"18-10","value":8}
  • {"expr":"9x9","value":81}
  • {"expr":"8+9","value":17}
  • {"expr":"9x5","value":45}
  • {"expr":"4-1","value":3}
Difficulty
hard

Match each expression with its answer: 7x5=?, 7x4=?, 9x8=?, 13+13=?, 10+10=?, 11-6=?, 6x6=?

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Answer: 7x5=35; 7x4=28; 9x8=72; 13+13=26; 10+10=20; 11-6=5; 6x6=36

SubType
math-match
Pairs
  • {"expr":"7x5","value":35}
  • {"expr":"7x4","value":28}
  • {"expr":"9x8","value":72}
  • {"expr":"13+13","value":26}
  • {"expr":"10+10","value":20}
  • {"expr":"11-6","value":5}
  • {"expr":"6x6","value":36}
Difficulty
hard

Match each expression with its answer: 19-15=?, 3+17=?, 7-1=?, 17-7=?, 2x9=?, 13-5=?, 5x5=?

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Answer: 19-15=4; 3+17=20; 7-1=6; 17-7=10; 2x9=18; 13-5=8; 5x5=25

SubType
math-match
Pairs
  • {"expr":"19-15","value":4}
  • {"expr":"3+17","value":20}
  • {"expr":"7-1","value":6}
  • {"expr":"17-7","value":10}
  • {"expr":"2x9","value":18}
  • {"expr":"13-5","value":8}
  • {"expr":"5x5","value":25}
Difficulty
hard

Match each expression with its answer: 9-9=?, 4x7=?, 4x4=?, 2x9=?, 9-2=?, 7x2=?, 6x6=?

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Answer: 9-9=0; 4x7=28; 4x4=16; 2x9=18; 9-2=7; 7x2=14; 6x6=36

SubType
math-match
Pairs
  • {"expr":"9-9","value":0}
  • {"expr":"4x7","value":28}
  • {"expr":"4x4","value":16}
  • {"expr":"2x9","value":18}
  • {"expr":"9-2","value":7}
  • {"expr":"7x2","value":14}
  • {"expr":"6x6","value":36}
Difficulty
hard

Match each expression with its answer: 8+5=?, 17+15=?, 7+12=?, 13-5=?, 13-12=?, 6x8=?, 7x9=?

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Answer: 8+5=13; 17+15=32; 7+12=19; 13-5=8; 13-12=1; 6x8=48; 7x9=63

SubType
math-match
Pairs
  • {"expr":"8+5","value":13}
  • {"expr":"17+15","value":32}
  • {"expr":"7+12","value":19}
  • {"expr":"13-5","value":8}
  • {"expr":"13-12","value":1}
  • {"expr":"6x8","value":48}
  • {"expr":"7x9","value":63}
Difficulty
hard

Match each expression with its answer: 17+3=?, 20-1=?, 6+7=?, 6x7=?, 3x9=?, 6-6=?, 13+20=?

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Answer: 17+3=20; 20-1=19; 6+7=13; 6x7=42; 3x9=27; 6-6=0; 13+20=33

SubType
math-match
Pairs
  • {"expr":"17+3","value":20}
  • {"expr":"20-1","value":19}
  • {"expr":"6+7","value":13}
  • {"expr":"6x7","value":42}
  • {"expr":"3x9","value":27}
  • {"expr":"6-6","value":0}
  • {"expr":"13+20","value":33}
Difficulty
hard