hard Set 74 Form Exercise

Match each expression with its answer: 19+17=?, 16+13=?, 6x2=?, 14+19=?, 14+11=?, 7x2=?, 7x4=?

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Answer: 19+17=36; 16+13=29; 6x2=12; 14+19=33; 14+11=25; 7x2=14; 7x4=28

SubType
math-match
Pairs
  • {"expr":"19+17","value":36}
  • {"expr":"16+13","value":29}
  • {"expr":"6x2","value":12}
  • {"expr":"14+19","value":33}
  • {"expr":"14+11","value":25}
  • {"expr":"7x2","value":14}
  • {"expr":"7x4","value":28}
Difficulty
hard

Match each expression with its answer: 19-2=?, 14+2=?, 9-8=?, 10-7=?, 20-6=?, 2-2=?, 6+6=?

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Answer: 19-2=17; 14+2=16; 9-8=1; 10-7=3; 20-6=14; 2-2=0; 6+6=12

SubType
math-match
Pairs
  • {"expr":"19-2","value":17}
  • {"expr":"14+2","value":16}
  • {"expr":"9-8","value":1}
  • {"expr":"10-7","value":3}
  • {"expr":"20-6","value":14}
  • {"expr":"2-2","value":0}
  • {"expr":"6+6","value":12}
Difficulty
hard

Match each expression with its answer: 3x9=?, 8x9=?, 16+13=?, 12-7=?, 8-8=?, 20-4=?, 11-5=?

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Answer: 3x9=27; 8x9=72; 16+13=29; 12-7=5; 8-8=0; 20-4=16; 11-5=6

SubType
math-match
Pairs
  • {"expr":"3x9","value":27}
  • {"expr":"8x9","value":72}
  • {"expr":"16+13","value":29}
  • {"expr":"12-7","value":5}
  • {"expr":"8-8","value":0}
  • {"expr":"20-4","value":16}
  • {"expr":"11-5","value":6}
Difficulty
hard

Match each expression with its answer: 2-1=?, 8-3=?, 6-2=?, 4-2=?, 9x7=?, 7x7=?, 1+6=?

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Answer: 2-1=1; 8-3=5; 6-2=4; 4-2=2; 9x7=63; 7x7=49; 1+6=7

SubType
math-match
Pairs
  • {"expr":"2-1","value":1}
  • {"expr":"8-3","value":5}
  • {"expr":"6-2","value":4}
  • {"expr":"4-2","value":2}
  • {"expr":"9x7","value":63}
  • {"expr":"7x7","value":49}
  • {"expr":"1+6","value":7}
Difficulty
hard

Match each expression with its answer: 1+15=?, 14+12=?, 14+14=?, 6x7=?, 4x3=?, 11-1=?, 5+2=?

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Answer: 1+15=16; 14+12=26; 14+14=28; 6x7=42; 4x3=12; 11-1=10; 5+2=7

SubType
math-match
Pairs
  • {"expr":"1+15","value":16}
  • {"expr":"14+12","value":26}
  • {"expr":"14+14","value":28}
  • {"expr":"6x7","value":42}
  • {"expr":"4x3","value":12}
  • {"expr":"11-1","value":10}
  • {"expr":"5+2","value":7}
Difficulty
hard

Match each expression with its answer: 8+20=?, 11-6=?, 16+4=?, 5-5=?, 15-5=?, 20-1=?, 2x7=?

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Answer: 8+20=28; 11-6=5; 16+4=20; 5-5=0; 15-5=10; 20-1=19; 2x7=14

SubType
math-match
Pairs
  • {"expr":"8+20","value":28}
  • {"expr":"11-6","value":5}
  • {"expr":"16+4","value":20}
  • {"expr":"5-5","value":0}
  • {"expr":"15-5","value":10}
  • {"expr":"20-1","value":19}
  • {"expr":"2x7","value":14}
Difficulty
hard

Match each expression with its answer: 20+12=?, 16+15=?, 12-2=?, 1+19=?, 20-7=?, 17-10=?, 16-12=?

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Answer: 20+12=32; 16+15=31; 12-2=10; 1+19=20; 20-7=13; 17-10=7; 16-12=4

SubType
math-match
Pairs
  • {"expr":"20+12","value":32}
  • {"expr":"16+15","value":31}
  • {"expr":"12-2","value":10}
  • {"expr":"1+19","value":20}
  • {"expr":"20-7","value":13}
  • {"expr":"17-10","value":7}
  • {"expr":"16-12","value":4}
Difficulty
hard

Match each expression with its answer: 19-5=?, 16+14=?, 8x7=?, 18+8=?, 6x3=?, 8-8=?, 13-2=?

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Answer: 19-5=14; 16+14=30; 8x7=56; 18+8=26; 6x3=18; 8-8=0; 13-2=11

SubType
math-match
Pairs
  • {"expr":"19-5","value":14}
  • {"expr":"16+14","value":30}
  • {"expr":"8x7","value":56}
  • {"expr":"18+8","value":26}
  • {"expr":"6x3","value":18}
  • {"expr":"8-8","value":0}
  • {"expr":"13-2","value":11}
Difficulty
hard