expert Set 86 Form Exercise

Match each expression with its answer: 2+1=?, 3x6=?, 2+5=?, 5x3=?, 8-4=?

Show answer

Answer: 2+1=3; 3x6=18; 2+5=7; 5x3=15; 8-4=4

SubType
math-match
Pairs
  • {"expr":"2+1","value":3}
  • {"expr":"3x6","value":18}
  • {"expr":"2+5","value":7}
  • {"expr":"5x3","value":15}
  • {"expr":"8-4","value":4}
Difficulty
expert

Match each expression with its answer: 4+9=?, 5x2=?, 5x6=?, 8x9=?, 2+7=?

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Answer: 4+9=13; 5x2=10; 5x6=30; 8x9=72; 2+7=9

SubType
math-match
Pairs
  • {"expr":"4+9","value":13}
  • {"expr":"5x2","value":10}
  • {"expr":"5x6","value":30}
  • {"expr":"8x9","value":72}
  • {"expr":"2+7","value":9}
Difficulty
expert

Match each expression with its answer: 3-1=?, 4x9=?, 2x8=?, 10+5=?, 10-1=?

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Answer: 3-1=2; 4x9=36; 2x8=16; 10+5=15; 10-1=9

SubType
math-match
Pairs
  • {"expr":"3-1","value":2}
  • {"expr":"4x9","value":36}
  • {"expr":"2x8","value":16}
  • {"expr":"10+5","value":15}
  • {"expr":"10-1","value":9}
Difficulty
expert

Match each expression with its answer: 1+3=?, 6x8=?, 8x3=?, 8+9=?, 7+7=?

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Answer: 1+3=4; 6x8=48; 8x3=24; 8+9=17; 7+7=14

SubType
math-match
Pairs
  • {"expr":"1+3","value":4}
  • {"expr":"6x8","value":48}
  • {"expr":"8x3","value":24}
  • {"expr":"8+9","value":17}
  • {"expr":"7+7","value":14}
Difficulty
expert

Match each expression with its answer: 3-3=?, 6x6=?, 4-2=?, 5+7=?, 3+6=?

Show answer

Answer: 3-3=0; 6x6=36; 4-2=2; 5+7=12; 3+6=9

SubType
math-match
Pairs
  • {"expr":"3-3","value":0}
  • {"expr":"6x6","value":36}
  • {"expr":"4-2","value":2}
  • {"expr":"5+7","value":12}
  • {"expr":"3+6","value":9}
Difficulty
expert

Match each expression with its answer: 2x2=?, 5+9=?, 2+6=?, 8x2=?, 4+6=?

Show answer

Answer: 2x2=4; 5+9=14; 2+6=8; 8x2=16; 4+6=10

SubType
math-match
Pairs
  • {"expr":"2x2","value":4}
  • {"expr":"5+9","value":14}
  • {"expr":"2+6","value":8}
  • {"expr":"8x2","value":16}
  • {"expr":"4+6","value":10}
Difficulty
expert

Match each expression with its answer: 5-2=?, 5x3=?, 3-2=?, 3-3=?, 2+7=?

Show answer

Answer: 5-2=3; 5x3=15; 3-2=1; 3-3=0; 2+7=9

SubType
math-match
Pairs
  • {"expr":"5-2","value":3}
  • {"expr":"5x3","value":15}
  • {"expr":"3-2","value":1}
  • {"expr":"3-3","value":0}
  • {"expr":"2+7","value":9}
Difficulty
expert

Match each expression with its answer: 8x4=?, 3x9=?, 6-6=?, 1+7=?, 1+2=?

Show answer

Answer: 8x4=32; 3x9=27; 6-6=0; 1+7=8; 1+2=3

SubType
math-match
Pairs
  • {"expr":"8x4","value":32}
  • {"expr":"3x9","value":27}
  • {"expr":"6-6","value":0}
  • {"expr":"1+7","value":8}
  • {"expr":"1+2","value":3}
Difficulty
expert