expert Set 15 Form Exercise

Match each expression with its answer: 7-2=?, 4+10=?, 3+10=?, 10-7=?, 8x4=?

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Answer: 7-2=5; 4+10=14; 3+10=13; 10-7=3; 8x4=32

SubType
math-match
Pairs
  • {"expr":"7-2","value":5}
  • {"expr":"4+10","value":14}
  • {"expr":"3+10","value":13}
  • {"expr":"10-7","value":3}
  • {"expr":"8x4","value":32}
Difficulty
expert

Match each expression with its answer: 2-2=?, 7-5=?, 10+9=?, 9-8=?, 7x6=?

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Answer: 2-2=0; 7-5=2; 10+9=19; 9-8=1; 7x6=42

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"7-5","value":2}
  • {"expr":"10+9","value":19}
  • {"expr":"9-8","value":1}
  • {"expr":"7x6","value":42}
Difficulty
expert

Match each expression with its answer: 4+1=?, 8x7=?, 5x8=?, 8x2=?, 10-4=?

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Answer: 4+1=5; 8x7=56; 5x8=40; 8x2=16; 10-4=6

SubType
math-match
Pairs
  • {"expr":"4+1","value":5}
  • {"expr":"8x7","value":56}
  • {"expr":"5x8","value":40}
  • {"expr":"8x2","value":16}
  • {"expr":"10-4","value":6}
Difficulty
expert

Match each expression with its answer: 4x6=?, 8x2=?, 10-8=?, 9-3=?, 10-10=?

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Answer: 4x6=24; 8x2=16; 10-8=2; 9-3=6; 10-10=0

SubType
math-match
Pairs
  • {"expr":"4x6","value":24}
  • {"expr":"8x2","value":16}
  • {"expr":"10-8","value":2}
  • {"expr":"9-3","value":6}
  • {"expr":"10-10","value":0}
Difficulty
expert

Match each expression with its answer: 5x8=?, 10-8=?, 3+4=?, 3-3=?, 9x6=?

Show answer

Answer: 5x8=40; 10-8=2; 3+4=7; 3-3=0; 9x6=54

SubType
math-match
Pairs
  • {"expr":"5x8","value":40}
  • {"expr":"10-8","value":2}
  • {"expr":"3+4","value":7}
  • {"expr":"3-3","value":0}
  • {"expr":"9x6","value":54}
Difficulty
expert

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

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Answer: 1+10=11; 6+4=10; 4-2=2; 7-1=6; 1+6=7

SubType
math-match
Pairs
  • {"expr":"1+10","value":11}
  • {"expr":"6+4","value":10}
  • {"expr":"4-2","value":2}
  • {"expr":"7-1","value":6}
  • {"expr":"1+6","value":7}
Difficulty
expert

Match each expression with its answer: 4x8=?, 7x8=?, 8x3=?, 7+6=?, 3+3=?

Show answer

Answer: 4x8=32; 7x8=56; 8x3=24; 7+6=13; 3+3=6

SubType
math-match
Pairs
  • {"expr":"4x8","value":32}
  • {"expr":"7x8","value":56}
  • {"expr":"8x3","value":24}
  • {"expr":"7+6","value":13}
  • {"expr":"3+3","value":6}
Difficulty
expert

Match each expression with its answer: 9x6=?, 8-7=?, 4x5=?, 7+8=?, 2+3=?

Show answer

Answer: 9x6=54; 8-7=1; 4x5=20; 7+8=15; 2+3=5

SubType
math-match
Pairs
  • {"expr":"9x6","value":54}
  • {"expr":"8-7","value":1}
  • {"expr":"4x5","value":20}
  • {"expr":"7+8","value":15}
  • {"expr":"2+3","value":5}
Difficulty
expert