hard Set 65 Form Exercise

Match each expression with its answer: 4-3=?, 15-3=?, 14+20=?, 19+13=?, 6+18=?, 9x8=?, 8x6=?

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Answer: 4-3=1; 15-3=12; 14+20=34; 19+13=32; 6+18=24; 9x8=72; 8x6=48

SubType
math-match
Pairs
  • {"expr":"4-3","value":1}
  • {"expr":"15-3","value":12}
  • {"expr":"14+20","value":34}
  • {"expr":"19+13","value":32}
  • {"expr":"6+18","value":24}
  • {"expr":"9x8","value":72}
  • {"expr":"8x6","value":48}
Difficulty
hard

Match each expression with its answer: 11+6=?, 4x8=?, 11+9=?, 9x8=?, 3x4=?, 16+14=?, 4-4=?

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Answer: 11+6=17; 4x8=32; 11+9=20; 9x8=72; 3x4=12; 16+14=30; 4-4=0

SubType
math-match
Pairs
  • {"expr":"11+6","value":17}
  • {"expr":"4x8","value":32}
  • {"expr":"11+9","value":20}
  • {"expr":"9x8","value":72}
  • {"expr":"3x4","value":12}
  • {"expr":"16+14","value":30}
  • {"expr":"4-4","value":0}
Difficulty
hard

Match each expression with its answer: 19-18=?, 2+16=?, 4-4=?, 7x2=?, 6x4=?, 4x5=?, 3x4=?

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Answer: 19-18=1; 2+16=18; 4-4=0; 7x2=14; 6x4=24; 4x5=20; 3x4=12

SubType
math-match
Pairs
  • {"expr":"19-18","value":1}
  • {"expr":"2+16","value":18}
  • {"expr":"4-4","value":0}
  • {"expr":"7x2","value":14}
  • {"expr":"6x4","value":24}
  • {"expr":"4x5","value":20}
  • {"expr":"3x4","value":12}
Difficulty
hard

Match each expression with its answer: 19+20=?, 3-1=?, 7x9=?, 6x2=?, 20-16=?, 9x8=?, 14+4=?

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Answer: 19+20=39; 3-1=2; 7x9=63; 6x2=12; 20-16=4; 9x8=72; 14+4=18

SubType
math-match
Pairs
  • {"expr":"19+20","value":39}
  • {"expr":"3-1","value":2}
  • {"expr":"7x9","value":63}
  • {"expr":"6x2","value":12}
  • {"expr":"20-16","value":4}
  • {"expr":"9x8","value":72}
  • {"expr":"14+4","value":18}
Difficulty
hard

Match each expression with its answer: 7-4=?, 11-2=?, 4x4=?, 2+3=?, 7x8=?, 5x2=?, 20+12=?

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Answer: 7-4=3; 11-2=9; 4x4=16; 2+3=5; 7x8=56; 5x2=10; 20+12=32

SubType
math-match
Pairs
  • {"expr":"7-4","value":3}
  • {"expr":"11-2","value":9}
  • {"expr":"4x4","value":16}
  • {"expr":"2+3","value":5}
  • {"expr":"7x8","value":56}
  • {"expr":"5x2","value":10}
  • {"expr":"20+12","value":32}
Difficulty
hard

Match each expression with its answer: 3x8=?, 5x8=?, 7x2=?, 8x4=?, 9+9=?, 18+2=?, 15+4=?

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Answer: 3x8=24; 5x8=40; 7x2=14; 8x4=32; 9+9=18; 18+2=20; 15+4=19

SubType
math-match
Pairs
  • {"expr":"3x8","value":24}
  • {"expr":"5x8","value":40}
  • {"expr":"7x2","value":14}
  • {"expr":"8x4","value":32}
  • {"expr":"9+9","value":18}
  • {"expr":"18+2","value":20}
  • {"expr":"15+4","value":19}
Difficulty
hard

Match each expression with its answer: 9x2=?, 2x3=?, 7x6=?, 2-1=?, 10-8=?, 5x5=?, 9x8=?

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Answer: 9x2=18; 2x3=6; 7x6=42; 2-1=1; 10-8=2; 5x5=25; 9x8=72

SubType
math-match
Pairs
  • {"expr":"9x2","value":18}
  • {"expr":"2x3","value":6}
  • {"expr":"7x6","value":42}
  • {"expr":"2-1","value":1}
  • {"expr":"10-8","value":2}
  • {"expr":"5x5","value":25}
  • {"expr":"9x8","value":72}
Difficulty
hard

Match each expression with its answer: 7-7=?, 3x7=?, 7-6=?, 4x9=?, 11-9=?, 2x8=?, 5+20=?

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Answer: 7-7=0; 3x7=21; 7-6=1; 4x9=36; 11-9=2; 2x8=16; 5+20=25

SubType
math-match
Pairs
  • {"expr":"7-7","value":0}
  • {"expr":"3x7","value":21}
  • {"expr":"7-6","value":1}
  • {"expr":"4x9","value":36}
  • {"expr":"11-9","value":2}
  • {"expr":"2x8","value":16}
  • {"expr":"5+20","value":25}
Difficulty
hard