expert Set 11 Form Exercise

Match each expression with its answer: 4x9=?, 3-1=?, 8+6=?, 4x7=?, 8x4=?

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Answer: 4x9=36; 3-1=2; 8+6=14; 4x7=28; 8x4=32

SubType
math-match
Pairs
  • {"expr":"4x9","value":36}
  • {"expr":"3-1","value":2}
  • {"expr":"8+6","value":14}
  • {"expr":"4x7","value":28}
  • {"expr":"8x4","value":32}
Difficulty
expert

Match each expression with its answer: 1+10=?, 10-7=?, 9x3=?, 8x2=?, 2-1=?

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Answer: 1+10=11; 10-7=3; 9x3=27; 8x2=16; 2-1=1

SubType
math-match
Pairs
  • {"expr":"1+10","value":11}
  • {"expr":"10-7","value":3}
  • {"expr":"9x3","value":27}
  • {"expr":"8x2","value":16}
  • {"expr":"2-1","value":1}
Difficulty
expert

Match each expression with its answer: 4x8=?, 5x2=?, 6x3=?, 7x6=?, 2-1=?

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Answer: 4x8=32; 5x2=10; 6x3=18; 7x6=42; 2-1=1

SubType
math-match
Pairs
  • {"expr":"4x8","value":32}
  • {"expr":"5x2","value":10}
  • {"expr":"6x3","value":18}
  • {"expr":"7x6","value":42}
  • {"expr":"2-1","value":1}
Difficulty
expert

Match each expression with its answer: 2+1=?, 2-1=?, 9-7=?, 6x9=?, 10-5=?

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Answer: 2+1=3; 2-1=1; 9-7=2; 6x9=54; 10-5=5

SubType
math-match
Pairs
  • {"expr":"2+1","value":3}
  • {"expr":"2-1","value":1}
  • {"expr":"9-7","value":2}
  • {"expr":"6x9","value":54}
  • {"expr":"10-5","value":5}
Difficulty
expert

Match each expression with its answer: 5x9=?, 8+10=?, 7+9=?, 2+1=?, 10-1=?

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Answer: 5x9=45; 8+10=18; 7+9=16; 2+1=3; 10-1=9

SubType
math-match
Pairs
  • {"expr":"5x9","value":45}
  • {"expr":"8+10","value":18}
  • {"expr":"7+9","value":16}
  • {"expr":"2+1","value":3}
  • {"expr":"10-1","value":9}
Difficulty
expert

Match each expression with its answer: 10+3=?, 8x6=?, 5x6=?, 8-6=?, 4x6=?

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Answer: 10+3=13; 8x6=48; 5x6=30; 8-6=2; 4x6=24

SubType
math-match
Pairs
  • {"expr":"10+3","value":13}
  • {"expr":"8x6","value":48}
  • {"expr":"5x6","value":30}
  • {"expr":"8-6","value":2}
  • {"expr":"4x6","value":24}
Difficulty
expert

Match each expression with its answer: 6x8=?, 3x4=?, 2-1=?, 7-7=?, 5x3=?

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Answer: 6x8=48; 3x4=12; 2-1=1; 7-7=0; 5x3=15

SubType
math-match
Pairs
  • {"expr":"6x8","value":48}
  • {"expr":"3x4","value":12}
  • {"expr":"2-1","value":1}
  • {"expr":"7-7","value":0}
  • {"expr":"5x3","value":15}
Difficulty
expert

Match each expression with its answer: 3x6=?, 3x9=?, 7x4=?, 2+1=?, 8-3=?

Show answer

Answer: 3x6=18; 3x9=27; 7x4=28; 2+1=3; 8-3=5

SubType
math-match
Pairs
  • {"expr":"3x6","value":18}
  • {"expr":"3x9","value":27}
  • {"expr":"7x4","value":28}
  • {"expr":"2+1","value":3}
  • {"expr":"8-3","value":5}
Difficulty
expert