hard Set 49 Form Exercise

Match each expression with its answer: 20-8=?, 8x5=?, 10+15=?, 11-6=?, 3x9=?, 20+15=?, 6-5=?

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Answer: 20-8=12; 8x5=40; 10+15=25; 11-6=5; 3x9=27; 20+15=35; 6-5=1

SubType
math-match
Pairs
  • {"expr":"20-8","value":12}
  • {"expr":"8x5","value":40}
  • {"expr":"10+15","value":25}
  • {"expr":"11-6","value":5}
  • {"expr":"3x9","value":27}
  • {"expr":"20+15","value":35}
  • {"expr":"6-5","value":1}
Difficulty
hard

Match each expression with its answer: 8x8=?, 17+13=?, 5x2=?, 3x5=?, 12+10=?, 12+19=?, 9x4=?

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Answer: 8x8=64; 17+13=30; 5x2=10; 3x5=15; 12+10=22; 12+19=31; 9x4=36

SubType
math-match
Pairs
  • {"expr":"8x8","value":64}
  • {"expr":"17+13","value":30}
  • {"expr":"5x2","value":10}
  • {"expr":"3x5","value":15}
  • {"expr":"12+10","value":22}
  • {"expr":"12+19","value":31}
  • {"expr":"9x4","value":36}
Difficulty
hard

Match each expression with its answer: 2x6=?, 2-2=?, 5-4=?, 1+2=?, 3+12=?, 20+9=?, 9x2=?

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Answer: 2x6=12; 2-2=0; 5-4=1; 1+2=3; 3+12=15; 20+9=29; 9x2=18

SubType
math-match
Pairs
  • {"expr":"2x6","value":12}
  • {"expr":"2-2","value":0}
  • {"expr":"5-4","value":1}
  • {"expr":"1+2","value":3}
  • {"expr":"3+12","value":15}
  • {"expr":"20+9","value":29}
  • {"expr":"9x2","value":18}
Difficulty
hard

Match each expression with its answer: 13-3=?, 17+2=?, 14+3=?, 3x6=?, 16+10=?, 9-6=?, 7x6=?

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Answer: 13-3=10; 17+2=19; 14+3=17; 3x6=18; 16+10=26; 9-6=3; 7x6=42

SubType
math-match
Pairs
  • {"expr":"13-3","value":10}
  • {"expr":"17+2","value":19}
  • {"expr":"14+3","value":17}
  • {"expr":"3x6","value":18}
  • {"expr":"16+10","value":26}
  • {"expr":"9-6","value":3}
  • {"expr":"7x6","value":42}
Difficulty
hard

Match each expression with its answer: 8-4=?, 3-3=?, 7+15=?, 9+11=?, 4x6=?, 16+1=?, 6x6=?

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Answer: 8-4=4; 3-3=0; 7+15=22; 9+11=20; 4x6=24; 16+1=17; 6x6=36

SubType
math-match
Pairs
  • {"expr":"8-4","value":4}
  • {"expr":"3-3","value":0}
  • {"expr":"7+15","value":22}
  • {"expr":"9+11","value":20}
  • {"expr":"4x6","value":24}
  • {"expr":"16+1","value":17}
  • {"expr":"6x6","value":36}
Difficulty
hard

Match each expression with its answer: 7x7=?, 11+13=?, 20-19=?, 5x2=?, 11-9=?, 7x4=?, 10-6=?

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Answer: 7x7=49; 11+13=24; 20-19=1; 5x2=10; 11-9=2; 7x4=28; 10-6=4

SubType
math-match
Pairs
  • {"expr":"7x7","value":49}
  • {"expr":"11+13","value":24}
  • {"expr":"20-19","value":1}
  • {"expr":"5x2","value":10}
  • {"expr":"11-9","value":2}
  • {"expr":"7x4","value":28}
  • {"expr":"10-6","value":4}
Difficulty
hard

Match each expression with its answer: 4x4=?, 3x2=?, 5x5=?, 3-3=?, 7x8=?, 12-9=?, 6+1=?

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Answer: 4x4=16; 3x2=6; 5x5=25; 3-3=0; 7x8=56; 12-9=3; 6+1=7

SubType
math-match
Pairs
  • {"expr":"4x4","value":16}
  • {"expr":"3x2","value":6}
  • {"expr":"5x5","value":25}
  • {"expr":"3-3","value":0}
  • {"expr":"7x8","value":56}
  • {"expr":"12-9","value":3}
  • {"expr":"6+1","value":7}
Difficulty
hard

Match each expression with its answer: 8x5=?, 14-13=?, 18+10=?, 11+1=?, 20+11=?, 3x9=?, 4x8=?

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Answer: 8x5=40; 14-13=1; 18+10=28; 11+1=12; 20+11=31; 3x9=27; 4x8=32

SubType
math-match
Pairs
  • {"expr":"8x5","value":40}
  • {"expr":"14-13","value":1}
  • {"expr":"18+10","value":28}
  • {"expr":"11+1","value":12}
  • {"expr":"20+11","value":31}
  • {"expr":"3x9","value":27}
  • {"expr":"4x8","value":32}
Difficulty
hard