expert Set 91 Form Exercise

Match each expression with its answer: 7x5=?, 10+10=?, 9x3=?, 5+7=?, 7+7=?

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Answer: 7x5=35; 10+10=20; 9x3=27; 5+7=12; 7+7=14

SubType
math-match
Pairs
  • {"expr":"7x5","value":35}
  • {"expr":"10+10","value":20}
  • {"expr":"9x3","value":27}
  • {"expr":"5+7","value":12}
  • {"expr":"7+7","value":14}
Difficulty
expert

Match each expression with its answer: 6+8=?, 2-1=?, 8+9=?, 4x6=?, 2x2=?

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Answer: 6+8=14; 2-1=1; 8+9=17; 4x6=24; 2x2=4

SubType
math-match
Pairs
  • {"expr":"6+8","value":14}
  • {"expr":"2-1","value":1}
  • {"expr":"8+9","value":17}
  • {"expr":"4x6","value":24}
  • {"expr":"2x2","value":4}
Difficulty
expert

Match each expression with its answer: 3-3=?, 1+1=?, 5+8=?, 10+9=?, 1+8=?

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Answer: 3-3=0; 1+1=2; 5+8=13; 10+9=19; 1+8=9

SubType
math-match
Pairs
  • {"expr":"3-3","value":0}
  • {"expr":"1+1","value":2}
  • {"expr":"5+8","value":13}
  • {"expr":"10+9","value":19}
  • {"expr":"1+8","value":9}
Difficulty
expert

Match each expression with its answer: 4x4=?, 3-3=?, 9+5=?, 3+1=?, 4x7=?

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Answer: 4x4=16; 3-3=0; 9+5=14; 3+1=4; 4x7=28

SubType
math-match
Pairs
  • {"expr":"4x4","value":16}
  • {"expr":"3-3","value":0}
  • {"expr":"9+5","value":14}
  • {"expr":"3+1","value":4}
  • {"expr":"4x7","value":28}
Difficulty
expert

Match each expression with its answer: 6+4=?, 6x9=?, 6+6=?, 10+7=?, 5x9=?

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Answer: 6+4=10; 6x9=54; 6+6=12; 10+7=17; 5x9=45

SubType
math-match
Pairs
  • {"expr":"6+4","value":10}
  • {"expr":"6x9","value":54}
  • {"expr":"6+6","value":12}
  • {"expr":"10+7","value":17}
  • {"expr":"5x9","value":45}
Difficulty
expert

Match each expression with its answer: 4+4=?, 8x4=?, 5-3=?, 5x8=?, 3-2=?

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Answer: 4+4=8; 8x4=32; 5-3=2; 5x8=40; 3-2=1

SubType
math-match
Pairs
  • {"expr":"4+4","value":8}
  • {"expr":"8x4","value":32}
  • {"expr":"5-3","value":2}
  • {"expr":"5x8","value":40}
  • {"expr":"3-2","value":1}
Difficulty
expert

Match each expression with its answer: 7-3=?, 10-4=?, 9x4=?, 7+1=?, 2x5=?

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Answer: 7-3=4; 10-4=6; 9x4=36; 7+1=8; 2x5=10

SubType
math-match
Pairs
  • {"expr":"7-3","value":4}
  • {"expr":"10-4","value":6}
  • {"expr":"9x4","value":36}
  • {"expr":"7+1","value":8}
  • {"expr":"2x5","value":10}
Difficulty
expert

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

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Answer: 10+1=11; 1+3=4; 7x9=63; 3x5=15; 4-3=1

SubType
math-match
Pairs
  • {"expr":"10+1","value":11}
  • {"expr":"1+3","value":4}
  • {"expr":"7x9","value":63}
  • {"expr":"3x5","value":15}
  • {"expr":"4-3","value":1}
Difficulty
expert