expert Set 77 Form Exercise

Match each expression with its answer: 2x5=?, 8+1=?, 3-1=?, 10-7=?, 4+3=?

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

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

Match each expression with its answer: 6-2=?, 3x5=?, 7x2=?, 7+9=?, 9-8=?

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Answer: 6-2=4; 3x5=15; 7x2=14; 7+9=16; 9-8=1

SubType
math-match
Pairs
  • {"expr":"6-2","value":4}
  • {"expr":"3x5","value":15}
  • {"expr":"7x2","value":14}
  • {"expr":"7+9","value":16}
  • {"expr":"9-8","value":1}
Difficulty
expert

Match each expression with its answer: 2+4=?, 3-1=?, 10+10=?, 7-2=?, 9-8=?

Show answer

Answer: 2+4=6; 3-1=2; 10+10=20; 7-2=5; 9-8=1

SubType
math-match
Pairs
  • {"expr":"2+4","value":6}
  • {"expr":"3-1","value":2}
  • {"expr":"10+10","value":20}
  • {"expr":"7-2","value":5}
  • {"expr":"9-8","value":1}
Difficulty
expert

Match each expression with its answer: 4x5=?, 7x2=?, 2x9=?, 6x5=?, 9-4=?

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Answer: 4x5=20; 7x2=14; 2x9=18; 6x5=30; 9-4=5

SubType
math-match
Pairs
  • {"expr":"4x5","value":20}
  • {"expr":"7x2","value":14}
  • {"expr":"2x9","value":18}
  • {"expr":"6x5","value":30}
  • {"expr":"9-4","value":5}
Difficulty
expert

Match each expression with its answer: 8x6=?, 8x9=?, 10+1=?, 9-5=?, 9+9=?

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Answer: 8x6=48; 8x9=72; 10+1=11; 9-5=4; 9+9=18

SubType
math-match
Pairs
  • {"expr":"8x6","value":48}
  • {"expr":"8x9","value":72}
  • {"expr":"10+1","value":11}
  • {"expr":"9-5","value":4}
  • {"expr":"9+9","value":18}
Difficulty
expert

Match each expression with its answer: 5+9=?, 7x4=?, 6-1=?, 10-4=?, 2x2=?

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Answer: 5+9=14; 7x4=28; 6-1=5; 10-4=6; 2x2=4

SubType
math-match
Pairs
  • {"expr":"5+9","value":14}
  • {"expr":"7x4","value":28}
  • {"expr":"6-1","value":5}
  • {"expr":"10-4","value":6}
  • {"expr":"2x2","value":4}
Difficulty
expert

Match each expression with its answer: 1+9=?, 4x6=?, 3+5=?, 8x4=?, 7+8=?

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Answer: 1+9=10; 4x6=24; 3+5=8; 8x4=32; 7+8=15

SubType
math-match
Pairs
  • {"expr":"1+9","value":10}
  • {"expr":"4x6","value":24}
  • {"expr":"3+5","value":8}
  • {"expr":"8x4","value":32}
  • {"expr":"7+8","value":15}
Difficulty
expert

Match each expression with its answer: 2x2=?, 9-3=?, 6+6=?, 2x9=?, 4x2=?

Show answer

Answer: 2x2=4; 9-3=6; 6+6=12; 2x9=18; 4x2=8

SubType
math-match
Pairs
  • {"expr":"2x2","value":4}
  • {"expr":"9-3","value":6}
  • {"expr":"6+6","value":12}
  • {"expr":"2x9","value":18}
  • {"expr":"4x2","value":8}
Difficulty
expert