hard Set 43 Form Exercise

Match each expression with its answer: 18-5=?, 8x4=?, 5+10=?, 6+1=?, 7x5=?, 19-18=?, 5-2=?

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Answer: 18-5=13; 8x4=32; 5+10=15; 6+1=7; 7x5=35; 19-18=1; 5-2=3

SubType
math-match
Pairs
  • {"expr":"18-5","value":13}
  • {"expr":"8x4","value":32}
  • {"expr":"5+10","value":15}
  • {"expr":"6+1","value":7}
  • {"expr":"7x5","value":35}
  • {"expr":"19-18","value":1}
  • {"expr":"5-2","value":3}
Difficulty
hard

Match each expression with its answer: 17+17=?, 20+15=?, 4x6=?, 10-9=?, 9x2=?, 7x4=?, 5x9=?

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Answer: 17+17=34; 20+15=35; 4x6=24; 10-9=1; 9x2=18; 7x4=28; 5x9=45

SubType
math-match
Pairs
  • {"expr":"17+17","value":34}
  • {"expr":"20+15","value":35}
  • {"expr":"4x6","value":24}
  • {"expr":"10-9","value":1}
  • {"expr":"9x2","value":18}
  • {"expr":"7x4","value":28}
  • {"expr":"5x9","value":45}
Difficulty
hard

Match each expression with its answer: 6x2=?, 6x9=?, 14+1=?, 15+18=?, 2-2=?, 18+2=?, 7-5=?

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Answer: 6x2=12; 6x9=54; 14+1=15; 15+18=33; 2-2=0; 18+2=20; 7-5=2

SubType
math-match
Pairs
  • {"expr":"6x2","value":12}
  • {"expr":"6x9","value":54}
  • {"expr":"14+1","value":15}
  • {"expr":"15+18","value":33}
  • {"expr":"2-2","value":0}
  • {"expr":"18+2","value":20}
  • {"expr":"7-5","value":2}
Difficulty
hard

Match each expression with its answer: 1+3=?, 16-6=?, 3x5=?, 11-9=?, 8+17=?, 18-7=?, 10-4=?

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Answer: 1+3=4; 16-6=10; 3x5=15; 11-9=2; 8+17=25; 18-7=11; 10-4=6

SubType
math-match
Pairs
  • {"expr":"1+3","value":4}
  • {"expr":"16-6","value":10}
  • {"expr":"3x5","value":15}
  • {"expr":"11-9","value":2}
  • {"expr":"8+17","value":25}
  • {"expr":"18-7","value":11}
  • {"expr":"10-4","value":6}
Difficulty
hard

Match each expression with its answer: 3-1=?, 12+1=?, 14-2=?, 5+15=?, 6x7=?, 5x9=?, 2-2=?

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Answer: 3-1=2; 12+1=13; 14-2=12; 5+15=20; 6x7=42; 5x9=45; 2-2=0

SubType
math-match
Pairs
  • {"expr":"3-1","value":2}
  • {"expr":"12+1","value":13}
  • {"expr":"14-2","value":12}
  • {"expr":"5+15","value":20}
  • {"expr":"6x7","value":42}
  • {"expr":"5x9","value":45}
  • {"expr":"2-2","value":0}
Difficulty
hard

Match each expression with its answer: 18-11=?, 17-17=?, 7x7=?, 3x6=?, 6x7=?, 6+13=?, 7x3=?

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Answer: 18-11=7; 17-17=0; 7x7=49; 3x6=18; 6x7=42; 6+13=19; 7x3=21

SubType
math-match
Pairs
  • {"expr":"18-11","value":7}
  • {"expr":"17-17","value":0}
  • {"expr":"7x7","value":49}
  • {"expr":"3x6","value":18}
  • {"expr":"6x7","value":42}
  • {"expr":"6+13","value":19}
  • {"expr":"7x3","value":21}
Difficulty
hard

Match each expression with its answer: 18+18=?, 6x9=?, 16+10=?, 19-12=?, 3x5=?, 8-4=?, 20-11=?

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Answer: 18+18=36; 6x9=54; 16+10=26; 19-12=7; 3x5=15; 8-4=4; 20-11=9

SubType
math-match
Pairs
  • {"expr":"18+18","value":36}
  • {"expr":"6x9","value":54}
  • {"expr":"16+10","value":26}
  • {"expr":"19-12","value":7}
  • {"expr":"3x5","value":15}
  • {"expr":"8-4","value":4}
  • {"expr":"20-11","value":9}
Difficulty
hard

Match each expression with its answer: 2x6=?, 16-5=?, 11-11=?, 10-2=?, 18-3=?, 8-3=?, 5+5=?

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Answer: 2x6=12; 16-5=11; 11-11=0; 10-2=8; 18-3=15; 8-3=5; 5+5=10

SubType
math-match
Pairs
  • {"expr":"2x6","value":12}
  • {"expr":"16-5","value":11}
  • {"expr":"11-11","value":0}
  • {"expr":"10-2","value":8}
  • {"expr":"18-3","value":15}
  • {"expr":"8-3","value":5}
  • {"expr":"5+5","value":10}
Difficulty
hard