expert Set 93 Form Exercise

Match each expression with its answer: 4x9=?, 4x4=?, 2+9=?, 5+3=?, 8+9=?

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Answer: 4x9=36; 4x4=16; 2+9=11; 5+3=8; 8+9=17

SubType
math-match
Pairs
  • {"expr":"4x9","value":36}
  • {"expr":"4x4","value":16}
  • {"expr":"2+9","value":11}
  • {"expr":"5+3","value":8}
  • {"expr":"8+9","value":17}
Difficulty
expert

Match each expression with its answer: 7-4=?, 9+7=?, 8x3=?, 8x8=?, 8x9=?

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Answer: 7-4=3; 9+7=16; 8x3=24; 8x8=64; 8x9=72

SubType
math-match
Pairs
  • {"expr":"7-4","value":3}
  • {"expr":"9+7","value":16}
  • {"expr":"8x3","value":24}
  • {"expr":"8x8","value":64}
  • {"expr":"8x9","value":72}
Difficulty
expert

Match each expression with its answer: 5x4=?, 5x5=?, 8-5=?, 8+5=?, 9x8=?

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Answer: 5x4=20; 5x5=25; 8-5=3; 8+5=13; 9x8=72

SubType
math-match
Pairs
  • {"expr":"5x4","value":20}
  • {"expr":"5x5","value":25}
  • {"expr":"8-5","value":3}
  • {"expr":"8+5","value":13}
  • {"expr":"9x8","value":72}
Difficulty
expert

Match each expression with its answer: 4-1=?, 9x9=?, 5x5=?, 4+7=?, 10-3=?

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Answer: 4-1=3; 9x9=81; 5x5=25; 4+7=11; 10-3=7

SubType
math-match
Pairs
  • {"expr":"4-1","value":3}
  • {"expr":"9x9","value":81}
  • {"expr":"5x5","value":25}
  • {"expr":"4+7","value":11}
  • {"expr":"10-3","value":7}
Difficulty
expert

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

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Answer: 6x8=48; 3+7=10; 7-7=0; 5-3=2; 7-1=6

SubType
math-match
Pairs
  • {"expr":"6x8","value":48}
  • {"expr":"3+7","value":10}
  • {"expr":"7-7","value":0}
  • {"expr":"5-3","value":2}
  • {"expr":"7-1","value":6}
Difficulty
expert

Match each expression with its answer: 8-3=?, 8x6=?, 5+7=?, 5+1=?, 6-2=?

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Answer: 8-3=5; 8x6=48; 5+7=12; 5+1=6; 6-2=4

SubType
math-match
Pairs
  • {"expr":"8-3","value":5}
  • {"expr":"8x6","value":48}
  • {"expr":"5+7","value":12}
  • {"expr":"5+1","value":6}
  • {"expr":"6-2","value":4}
Difficulty
expert

Match each expression with its answer: 7x8=?, 9+1=?, 9+4=?, 6x4=?, 2-2=?

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Answer: 7x8=56; 9+1=10; 9+4=13; 6x4=24; 2-2=0

SubType
math-match
Pairs
  • {"expr":"7x8","value":56}
  • {"expr":"9+1","value":10}
  • {"expr":"9+4","value":13}
  • {"expr":"6x4","value":24}
  • {"expr":"2-2","value":0}
Difficulty
expert

Match each expression with its answer: 2-2=?, 8x4=?, 9+2=?, 5-1=?, 5x2=?

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Answer: 2-2=0; 8x4=32; 9+2=11; 5-1=4; 5x2=10

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"8x4","value":32}
  • {"expr":"9+2","value":11}
  • {"expr":"5-1","value":4}
  • {"expr":"5x2","value":10}
Difficulty
expert