expert Set 30 Form Exercise

Match each expression with its answer: 4x7=?, 6x9=?, 5x2=?, 1+3=?, 4-4=?

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Answer: 4x7=28; 6x9=54; 5x2=10; 1+3=4; 4-4=0

SubType
math-match
Pairs
  • {"expr":"4x7","value":28}
  • {"expr":"6x9","value":54}
  • {"expr":"5x2","value":10}
  • {"expr":"1+3","value":4}
  • {"expr":"4-4","value":0}
Difficulty
expert

Match each expression with its answer: 5x4=?, 7x7=?, 5x5=?, 2-1=?, 10+3=?

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Answer: 5x4=20; 7x7=49; 5x5=25; 2-1=1; 10+3=13

SubType
math-match
Pairs
  • {"expr":"5x4","value":20}
  • {"expr":"7x7","value":49}
  • {"expr":"5x5","value":25}
  • {"expr":"2-1","value":1}
  • {"expr":"10+3","value":13}
Difficulty
expert

Match each expression with its answer: 7+5=?, 10-7=?, 7-5=?, 7x7=?, 4x6=?

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Answer: 7+5=12; 10-7=3; 7-5=2; 7x7=49; 4x6=24

SubType
math-match
Pairs
  • {"expr":"7+5","value":12}
  • {"expr":"10-7","value":3}
  • {"expr":"7-5","value":2}
  • {"expr":"7x7","value":49}
  • {"expr":"4x6","value":24}
Difficulty
expert

Match each expression with its answer: 1+2=?, 7x9=?, 4+6=?, 10-2=?, 6-2=?

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Answer: 1+2=3; 7x9=63; 4+6=10; 10-2=8; 6-2=4

SubType
math-match
Pairs
  • {"expr":"1+2","value":3}
  • {"expr":"7x9","value":63}
  • {"expr":"4+6","value":10}
  • {"expr":"10-2","value":8}
  • {"expr":"6-2","value":4}
Difficulty
expert

Match each expression with its answer: 6+2=?, 6x8=?, 2-2=?, 9+7=?, 5x7=?

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Answer: 6+2=8; 6x8=48; 2-2=0; 9+7=16; 5x7=35

SubType
math-match
Pairs
  • {"expr":"6+2","value":8}
  • {"expr":"6x8","value":48}
  • {"expr":"2-2","value":0}
  • {"expr":"9+7","value":16}
  • {"expr":"5x7","value":35}
Difficulty
expert

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

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Answer: 5+2=7; 6-5=1; 10+2=12; 10+5=15; 9+5=14

SubType
math-match
Pairs
  • {"expr":"5+2","value":7}
  • {"expr":"6-5","value":1}
  • {"expr":"10+2","value":12}
  • {"expr":"10+5","value":15}
  • {"expr":"9+5","value":14}
Difficulty
expert

Match each expression with its answer: 9x9=?, 6x5=?, 9-8=?, 6+4=?, 8-5=?

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Answer: 9x9=81; 6x5=30; 9-8=1; 6+4=10; 8-5=3

SubType
math-match
Pairs
  • {"expr":"9x9","value":81}
  • {"expr":"6x5","value":30}
  • {"expr":"9-8","value":1}
  • {"expr":"6+4","value":10}
  • {"expr":"8-5","value":3}
Difficulty
expert

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

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Answer: 10+10=20; 8-3=5; 6x6=36; 10+5=15; 6+8=14

SubType
math-match
Pairs
  • {"expr":"10+10","value":20}
  • {"expr":"8-3","value":5}
  • {"expr":"6x6","value":36}
  • {"expr":"10+5","value":15}
  • {"expr":"6+8","value":14}
Difficulty
expert