expert Set 13 Form Exercise

Match each expression with its answer: 5x3=?, 4x7=?, 2x7=?, 4x4=?, 7-7=?

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Answer: 5x3=15; 4x7=28; 2x7=14; 4x4=16; 7-7=0

SubType
math-match
Pairs
  • {"expr":"5x3","value":15}
  • {"expr":"4x7","value":28}
  • {"expr":"2x7","value":14}
  • {"expr":"4x4","value":16}
  • {"expr":"7-7","value":0}
Difficulty
expert

Match each expression with its answer: 9x9=?, 3-1=?, 9-8=?, 4+6=?, 8x9=?

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Answer: 9x9=81; 3-1=2; 9-8=1; 4+6=10; 8x9=72

SubType
math-match
Pairs
  • {"expr":"9x9","value":81}
  • {"expr":"3-1","value":2}
  • {"expr":"9-8","value":1}
  • {"expr":"4+6","value":10}
  • {"expr":"8x9","value":72}
Difficulty
expert

Match each expression with its answer: 8x7=?, 5-2=?, 2+7=?, 7+10=?, 7-5=?

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Answer: 8x7=56; 5-2=3; 2+7=9; 7+10=17; 7-5=2

SubType
math-match
Pairs
  • {"expr":"8x7","value":56}
  • {"expr":"5-2","value":3}
  • {"expr":"2+7","value":9}
  • {"expr":"7+10","value":17}
  • {"expr":"7-5","value":2}
Difficulty
expert

Match each expression with its answer: 4-3=?, 6x9=?, 7x9=?, 6x2=?, 8-4=?

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Answer: 4-3=1; 6x9=54; 7x9=63; 6x2=12; 8-4=4

SubType
math-match
Pairs
  • {"expr":"4-3","value":1}
  • {"expr":"6x9","value":54}
  • {"expr":"7x9","value":63}
  • {"expr":"6x2","value":12}
  • {"expr":"8-4","value":4}
Difficulty
expert

Match each expression with its answer: 6-2=?, 9-2=?, 4-3=?, 3-3=?, 10-2=?

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Answer: 6-2=4; 9-2=7; 4-3=1; 3-3=0; 10-2=8

SubType
math-match
Pairs
  • {"expr":"6-2","value":4}
  • {"expr":"9-2","value":7}
  • {"expr":"4-3","value":1}
  • {"expr":"3-3","value":0}
  • {"expr":"10-2","value":8}
Difficulty
expert

Match each expression with its answer: 6+3=?, 6+7=?, 8x6=?, 4-3=?, 8-4=?

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Answer: 6+3=9; 6+7=13; 8x6=48; 4-3=1; 8-4=4

SubType
math-match
Pairs
  • {"expr":"6+3","value":9}
  • {"expr":"6+7","value":13}
  • {"expr":"8x6","value":48}
  • {"expr":"4-3","value":1}
  • {"expr":"8-4","value":4}
Difficulty
expert

Match each expression with its answer: 3x2=?, 6-6=?, 5+10=?, 1+10=?, 8+6=?

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Answer: 3x2=6; 6-6=0; 5+10=15; 1+10=11; 8+6=14

SubType
math-match
Pairs
  • {"expr":"3x2","value":6}
  • {"expr":"6-6","value":0}
  • {"expr":"5+10","value":15}
  • {"expr":"1+10","value":11}
  • {"expr":"8+6","value":14}
Difficulty
expert

Match each expression with its answer: 7-6=?, 2x3=?, 2-2=?, 6x5=?, 4+3=?

Show answer

Answer: 7-6=1; 2x3=6; 2-2=0; 6x5=30; 4+3=7

SubType
math-match
Pairs
  • {"expr":"7-6","value":1}
  • {"expr":"2x3","value":6}
  • {"expr":"2-2","value":0}
  • {"expr":"6x5","value":30}
  • {"expr":"4+3","value":7}
Difficulty
expert