expert Set 81 Form Exercise

Match each expression with its answer: 8+10=?, 2+3=?, 9x6=?, 5-5=?, 4-3=?

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Answer: 8+10=18; 2+3=5; 9x6=54; 5-5=0; 4-3=1

SubType
math-match
Pairs
  • {"expr":"8+10","value":18}
  • {"expr":"2+3","value":5}
  • {"expr":"9x6","value":54}
  • {"expr":"5-5","value":0}
  • {"expr":"4-3","value":1}
Difficulty
expert

Match each expression with its answer: 3-1=?, 6x4=?, 8-8=?, 2x7=?, 8+8=?

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Answer: 3-1=2; 6x4=24; 8-8=0; 2x7=14; 8+8=16

SubType
math-match
Pairs
  • {"expr":"3-1","value":2}
  • {"expr":"6x4","value":24}
  • {"expr":"8-8","value":0}
  • {"expr":"2x7","value":14}
  • {"expr":"8+8","value":16}
Difficulty
expert

Match each expression with its answer: 6+3=?, 2x4=?, 6-1=?, 10+3=?, 6x4=?

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Answer: 6+3=9; 2x4=8; 6-1=5; 10+3=13; 6x4=24

SubType
math-match
Pairs
  • {"expr":"6+3","value":9}
  • {"expr":"2x4","value":8}
  • {"expr":"6-1","value":5}
  • {"expr":"10+3","value":13}
  • {"expr":"6x4","value":24}
Difficulty
expert

Match each expression with its answer: 7x9=?, 8-6=?, 9+8=?, 9x3=?, 7+2=?

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Answer: 7x9=63; 8-6=2; 9+8=17; 9x3=27; 7+2=9

SubType
math-match
Pairs
  • {"expr":"7x9","value":63}
  • {"expr":"8-6","value":2}
  • {"expr":"9+8","value":17}
  • {"expr":"9x3","value":27}
  • {"expr":"7+2","value":9}
Difficulty
expert

Match each expression with its answer: 4-1=?, 9x7=?, 9+9=?, 4+6=?, 5-5=?

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Answer: 4-1=3; 9x7=63; 9+9=18; 4+6=10; 5-5=0

SubType
math-match
Pairs
  • {"expr":"4-1","value":3}
  • {"expr":"9x7","value":63}
  • {"expr":"9+9","value":18}
  • {"expr":"4+6","value":10}
  • {"expr":"5-5","value":0}
Difficulty
expert

Match each expression with its answer: 4x7=?, 6-3=?, 9x6=?, 6-6=?, 3x9=?

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Answer: 4x7=28; 6-3=3; 9x6=54; 6-6=0; 3x9=27

SubType
math-match
Pairs
  • {"expr":"4x7","value":28}
  • {"expr":"6-3","value":3}
  • {"expr":"9x6","value":54}
  • {"expr":"6-6","value":0}
  • {"expr":"3x9","value":27}
Difficulty
expert

Match each expression with its answer: 9x8=?, 3-3=?, 2+4=?, 3x7=?, 4+4=?

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Answer: 9x8=72; 3-3=0; 2+4=6; 3x7=21; 4+4=8

SubType
math-match
Pairs
  • {"expr":"9x8","value":72}
  • {"expr":"3-3","value":0}
  • {"expr":"2+4","value":6}
  • {"expr":"3x7","value":21}
  • {"expr":"4+4","value":8}
Difficulty
expert

Match each expression with its answer: 4-3=?, 9+5=?, 9x4=?, 4x4=?, 4+7=?

Show answer

Answer: 4-3=1; 9+5=14; 9x4=36; 4x4=16; 4+7=11

SubType
math-match
Pairs
  • {"expr":"4-3","value":1}
  • {"expr":"9+5","value":14}
  • {"expr":"9x4","value":36}
  • {"expr":"4x4","value":16}
  • {"expr":"4+7","value":11}
Difficulty
expert