expert Set 81 Form Exercise

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

Show answer

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

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

Match each expression with its answer: 3+9=?, 4-2=?, 5-1=?, 7x4=?, 2x8=?

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Answer: 3+9=12; 4-2=2; 5-1=4; 7x4=28; 2x8=16

SubType
math-match
Pairs
  • {"expr":"3+9","value":12}
  • {"expr":"4-2","value":2}
  • {"expr":"5-1","value":4}
  • {"expr":"7x4","value":28}
  • {"expr":"2x8","value":16}
Difficulty
expert

Match each expression with its answer: 3-1=?, 9+4=?, 6-6=?, 5x5=?, 8x8=?

Show answer

Answer: 3-1=2; 9+4=13; 6-6=0; 5x5=25; 8x8=64

SubType
math-match
Pairs
  • {"expr":"3-1","value":2}
  • {"expr":"9+4","value":13}
  • {"expr":"6-6","value":0}
  • {"expr":"5x5","value":25}
  • {"expr":"8x8","value":64}
Difficulty
expert

Match each expression with its answer: 10-8=?, 5x6=?, 4+2=?, 3-3=?, 5+5=?

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Answer: 10-8=2; 5x6=30; 4+2=6; 3-3=0; 5+5=10

SubType
math-match
Pairs
  • {"expr":"10-8","value":2}
  • {"expr":"5x6","value":30}
  • {"expr":"4+2","value":6}
  • {"expr":"3-3","value":0}
  • {"expr":"5+5","value":10}
Difficulty
expert

Match each expression with its answer: 6+9=?, 9+1=?, 5-4=?, 3x7=?, 6+7=?

Show answer

Answer: 6+9=15; 9+1=10; 5-4=1; 3x7=21; 6+7=13

SubType
math-match
Pairs
  • {"expr":"6+9","value":15}
  • {"expr":"9+1","value":10}
  • {"expr":"5-4","value":1}
  • {"expr":"3x7","value":21}
  • {"expr":"6+7","value":13}
Difficulty
expert

Match each expression with its answer: 6-6=?, 6x8=?, 9-5=?, 3x3=?, 5-2=?

Show answer

Answer: 6-6=0; 6x8=48; 9-5=4; 3x3=9; 5-2=3

SubType
math-match
Pairs
  • {"expr":"6-6","value":0}
  • {"expr":"6x8","value":48}
  • {"expr":"9-5","value":4}
  • {"expr":"3x3","value":9}
  • {"expr":"5-2","value":3}
Difficulty
expert

Match each expression with its answer: 9-3=?, 10+7=?, 6-5=?, 3-1=?, 2+9=?

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Answer: 9-3=6; 10+7=17; 6-5=1; 3-1=2; 2+9=11

SubType
math-match
Pairs
  • {"expr":"9-3","value":6}
  • {"expr":"10+7","value":17}
  • {"expr":"6-5","value":1}
  • {"expr":"3-1","value":2}
  • {"expr":"2+9","value":11}
Difficulty
expert

Match each expression with its answer: 7+1=?, 9-8=?, 9-9=?, 7-4=?, 4x3=?

Show answer

Answer: 7+1=8; 9-8=1; 9-9=0; 7-4=3; 4x3=12

SubType
math-match
Pairs
  • {"expr":"7+1","value":8}
  • {"expr":"9-8","value":1}
  • {"expr":"9-9","value":0}
  • {"expr":"7-4","value":3}
  • {"expr":"4x3","value":12}
Difficulty
expert