expert Set 65 Form Exercise

Match each expression with its answer: 8+10=?, 4x2=?, 3x2=?, 1+3=?, 2+7=?

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Answer: 8+10=18; 4x2=8; 3x2=6; 1+3=4; 2+7=9

SubType
math-match
Pairs
  • {"expr":"8+10","value":18}
  • {"expr":"4x2","value":8}
  • {"expr":"3x2","value":6}
  • {"expr":"1+3","value":4}
  • {"expr":"2+7","value":9}
Difficulty
expert

Match each expression with its answer: 7x6=?, 4-2=?, 7-2=?, 7x7=?, 6x3=?

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Answer: 7x6=42; 4-2=2; 7-2=5; 7x7=49; 6x3=18

SubType
math-match
Pairs
  • {"expr":"7x6","value":42}
  • {"expr":"4-2","value":2}
  • {"expr":"7-2","value":5}
  • {"expr":"7x7","value":49}
  • {"expr":"6x3","value":18}
Difficulty
expert

Match each expression with its answer: 5-3=?, 4x8=?, 3-3=?, 10-4=?, 9x5=?

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Answer: 5-3=2; 4x8=32; 3-3=0; 10-4=6; 9x5=45

SubType
math-match
Pairs
  • {"expr":"5-3","value":2}
  • {"expr":"4x8","value":32}
  • {"expr":"3-3","value":0}
  • {"expr":"10-4","value":6}
  • {"expr":"9x5","value":45}
Difficulty
expert

Match each expression with its answer: 3+4=?, 6+2=?, 3-3=?, 6-4=?, 7-1=?

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Answer: 3+4=7; 6+2=8; 3-3=0; 6-4=2; 7-1=6

SubType
math-match
Pairs
  • {"expr":"3+4","value":7}
  • {"expr":"6+2","value":8}
  • {"expr":"3-3","value":0}
  • {"expr":"6-4","value":2}
  • {"expr":"7-1","value":6}
Difficulty
expert

Match each expression with its answer: 9x4=?, 8+2=?, 6x8=?, 2+1=?, 2-1=?

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Answer: 9x4=36; 8+2=10; 6x8=48; 2+1=3; 2-1=1

SubType
math-match
Pairs
  • {"expr":"9x4","value":36}
  • {"expr":"8+2","value":10}
  • {"expr":"6x8","value":48}
  • {"expr":"2+1","value":3}
  • {"expr":"2-1","value":1}
Difficulty
expert

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

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Answer: 9x4=36; 7x4=28; 10-1=9; 2+9=11; 7x2=14

SubType
math-match
Pairs
  • {"expr":"9x4","value":36}
  • {"expr":"7x4","value":28}
  • {"expr":"10-1","value":9}
  • {"expr":"2+9","value":11}
  • {"expr":"7x2","value":14}
Difficulty
expert

Match each expression with its answer: 5x8=?, 5x2=?, 1+7=?, 2x9=?, 3x4=?

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Answer: 5x8=40; 5x2=10; 1+7=8; 2x9=18; 3x4=12

SubType
math-match
Pairs
  • {"expr":"5x8","value":40}
  • {"expr":"5x2","value":10}
  • {"expr":"1+7","value":8}
  • {"expr":"2x9","value":18}
  • {"expr":"3x4","value":12}
Difficulty
expert

Match each expression with its answer: 7-7=?, 8x5=?, 6x2=?, 10+7=?, 10+5=?

Show answer

Answer: 7-7=0; 8x5=40; 6x2=12; 10+7=17; 10+5=15

SubType
math-match
Pairs
  • {"expr":"7-7","value":0}
  • {"expr":"8x5","value":40}
  • {"expr":"6x2","value":12}
  • {"expr":"10+7","value":17}
  • {"expr":"10+5","value":15}
Difficulty
expert