expert Set 21 Form Exercise

Match each expression with its answer: 3+8=?, 1+5=?, 4-2=?, 9x6=?, 5-4=?

Show answer

Answer: 3+8=11; 1+5=6; 4-2=2; 9x6=54; 5-4=1

SubType
math-match
Pairs
  • {"expr":"3+8","value":11}
  • {"expr":"1+5","value":6}
  • {"expr":"4-2","value":2}
  • {"expr":"9x6","value":54}
  • {"expr":"5-4","value":1}
Difficulty
expert

Match each expression with its answer: 6-3=?, 5x9=?, 8+4=?, 8+7=?, 7+1=?

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Answer: 6-3=3; 5x9=45; 8+4=12; 8+7=15; 7+1=8

SubType
math-match
Pairs
  • {"expr":"6-3","value":3}
  • {"expr":"5x9","value":45}
  • {"expr":"8+4","value":12}
  • {"expr":"8+7","value":15}
  • {"expr":"7+1","value":8}
Difficulty
expert

Match each expression with its answer: 8-2=?, 3-3=?, 7+6=?, 3x8=?, 5x2=?

Show answer

Answer: 8-2=6; 3-3=0; 7+6=13; 3x8=24; 5x2=10

SubType
math-match
Pairs
  • {"expr":"8-2","value":6}
  • {"expr":"3-3","value":0}
  • {"expr":"7+6","value":13}
  • {"expr":"3x8","value":24}
  • {"expr":"5x2","value":10}
Difficulty
expert

Match each expression with its answer: 6x5=?, 4+7=?, 1+8=?, 10-5=?, 7x9=?

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Answer: 6x5=30; 4+7=11; 1+8=9; 10-5=5; 7x9=63

SubType
math-match
Pairs
  • {"expr":"6x5","value":30}
  • {"expr":"4+7","value":11}
  • {"expr":"1+8","value":9}
  • {"expr":"10-5","value":5}
  • {"expr":"7x9","value":63}
Difficulty
expert

Match each expression with its answer: 4-2=?, 2x9=?, 6+8=?, 9+10=?, 9+6=?

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Answer: 4-2=2; 2x9=18; 6+8=14; 9+10=19; 9+6=15

SubType
math-match
Pairs
  • {"expr":"4-2","value":2}
  • {"expr":"2x9","value":18}
  • {"expr":"6+8","value":14}
  • {"expr":"9+10","value":19}
  • {"expr":"9+6","value":15}
Difficulty
expert

Match each expression with its answer: 5-1=?, 6+2=?, 2+4=?, 4-3=?, 8x7=?

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Answer: 5-1=4; 6+2=8; 2+4=6; 4-3=1; 8x7=56

SubType
math-match
Pairs
  • {"expr":"5-1","value":4}
  • {"expr":"6+2","value":8}
  • {"expr":"2+4","value":6}
  • {"expr":"4-3","value":1}
  • {"expr":"8x7","value":56}
Difficulty
expert

Match each expression with its answer: 9-9=?, 10-3=?, 2+4=?, 1+10=?, 3x6=?

Show answer

Answer: 9-9=0; 10-3=7; 2+4=6; 1+10=11; 3x6=18

SubType
math-match
Pairs
  • {"expr":"9-9","value":0}
  • {"expr":"10-3","value":7}
  • {"expr":"2+4","value":6}
  • {"expr":"1+10","value":11}
  • {"expr":"3x6","value":18}
Difficulty
expert

Match each expression with its answer: 4x2=?, 6x7=?, 2-2=?, 3-2=?, 2x6=?

Show answer

Answer: 4x2=8; 6x7=42; 2-2=0; 3-2=1; 2x6=12

SubType
math-match
Pairs
  • {"expr":"4x2","value":8}
  • {"expr":"6x7","value":42}
  • {"expr":"2-2","value":0}
  • {"expr":"3-2","value":1}
  • {"expr":"2x6","value":12}
Difficulty
expert