hard Set 68 Form Exercise

Match each expression with its answer: 2x8=?, 3x7=?, 9x8=?, 8-7=?, 6-4=?, 18+12=?, 4x3=?

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Answer: 2x8=16; 3x7=21; 9x8=72; 8-7=1; 6-4=2; 18+12=30; 4x3=12

SubType
math-match
Pairs
  • {"expr":"2x8","value":16}
  • {"expr":"3x7","value":21}
  • {"expr":"9x8","value":72}
  • {"expr":"8-7","value":1}
  • {"expr":"6-4","value":2}
  • {"expr":"18+12","value":30}
  • {"expr":"4x3","value":12}
Difficulty
hard

Match each expression with its answer: 3+14=?, 6x3=?, 6x8=?, 13-6=?, 13-2=?, 9x8=?, 16+7=?

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Answer: 3+14=17; 6x3=18; 6x8=48; 13-6=7; 13-2=11; 9x8=72; 16+7=23

SubType
math-match
Pairs
  • {"expr":"3+14","value":17}
  • {"expr":"6x3","value":18}
  • {"expr":"6x8","value":48}
  • {"expr":"13-6","value":7}
  • {"expr":"13-2","value":11}
  • {"expr":"9x8","value":72}
  • {"expr":"16+7","value":23}
Difficulty
hard

Match each expression with its answer: 15-3=?, 3x5=?, 8x4=?, 20-2=?, 2-1=?, 7x5=?, 8x3=?

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Answer: 15-3=12; 3x5=15; 8x4=32; 20-2=18; 2-1=1; 7x5=35; 8x3=24

SubType
math-match
Pairs
  • {"expr":"15-3","value":12}
  • {"expr":"3x5","value":15}
  • {"expr":"8x4","value":32}
  • {"expr":"20-2","value":18}
  • {"expr":"2-1","value":1}
  • {"expr":"7x5","value":35}
  • {"expr":"8x3","value":24}
Difficulty
hard

Match each expression with its answer: 5x7=?, 6x2=?, 16-16=?, 10+12=?, 3+13=?, 10-9=?, 16-5=?

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Answer: 5x7=35; 6x2=12; 16-16=0; 10+12=22; 3+13=16; 10-9=1; 16-5=11

SubType
math-match
Pairs
  • {"expr":"5x7","value":35}
  • {"expr":"6x2","value":12}
  • {"expr":"16-16","value":0}
  • {"expr":"10+12","value":22}
  • {"expr":"3+13","value":16}
  • {"expr":"10-9","value":1}
  • {"expr":"16-5","value":11}
Difficulty
hard

Match each expression with its answer: 4x3=?, 13+4=?, 17-2=?, 5x5=?, 5x8=?, 10+16=?, 4-3=?

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Answer: 4x3=12; 13+4=17; 17-2=15; 5x5=25; 5x8=40; 10+16=26; 4-3=1

SubType
math-match
Pairs
  • {"expr":"4x3","value":12}
  • {"expr":"13+4","value":17}
  • {"expr":"17-2","value":15}
  • {"expr":"5x5","value":25}
  • {"expr":"5x8","value":40}
  • {"expr":"10+16","value":26}
  • {"expr":"4-3","value":1}
Difficulty
hard

Match each expression with its answer: 10+12=?, 17+9=?, 13+7=?, 6-6=?, 18+18=?, 8+11=?, 5x5=?

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Answer: 10+12=22; 17+9=26; 13+7=20; 6-6=0; 18+18=36; 8+11=19; 5x5=25

SubType
math-match
Pairs
  • {"expr":"10+12","value":22}
  • {"expr":"17+9","value":26}
  • {"expr":"13+7","value":20}
  • {"expr":"6-6","value":0}
  • {"expr":"18+18","value":36}
  • {"expr":"8+11","value":19}
  • {"expr":"5x5","value":25}
Difficulty
hard

Match each expression with its answer: 9-6=?, 8-6=?, 6x7=?, 20+2=?, 19-1=?, 20-14=?, 11-6=?

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Answer: 9-6=3; 8-6=2; 6x7=42; 20+2=22; 19-1=18; 20-14=6; 11-6=5

SubType
math-match
Pairs
  • {"expr":"9-6","value":3}
  • {"expr":"8-6","value":2}
  • {"expr":"6x7","value":42}
  • {"expr":"20+2","value":22}
  • {"expr":"19-1","value":18}
  • {"expr":"20-14","value":6}
  • {"expr":"11-6","value":5}
Difficulty
hard

Match each expression with its answer: 12-7=?, 9+3=?, 8x9=?, 9+20=?, 9x5=?, 3-3=?, 13-9=?

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Answer: 12-7=5; 9+3=12; 8x9=72; 9+20=29; 9x5=45; 3-3=0; 13-9=4

SubType
math-match
Pairs
  • {"expr":"12-7","value":5}
  • {"expr":"9+3","value":12}
  • {"expr":"8x9","value":72}
  • {"expr":"9+20","value":29}
  • {"expr":"9x5","value":45}
  • {"expr":"3-3","value":0}
  • {"expr":"13-9","value":4}
Difficulty
hard