medium Set 49 Form Exercise

Match each expression with its answer: 3+1=?, 3x9=?, 8+10=?, 5-4=?, 8+7=?

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Answer: 3+1=4; 3x9=27; 8+10=18; 5-4=1; 8+7=15

SubType
math-match
Pairs
  • {"expr":"3+1","value":4}
  • {"expr":"3x9","value":27}
  • {"expr":"8+10","value":18}
  • {"expr":"5-4","value":1}
  • {"expr":"8+7","value":15}
Difficulty
medium

Match each expression with its answer: 3x7=?, 4+6=?, 3-1=?, 8x8=?, 5-4=?

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Answer: 3x7=21; 4+6=10; 3-1=2; 8x8=64; 5-4=1

SubType
math-match
Pairs
  • {"expr":"3x7","value":21}
  • {"expr":"4+6","value":10}
  • {"expr":"3-1","value":2}
  • {"expr":"8x8","value":64}
  • {"expr":"5-4","value":1}
Difficulty
medium

Match each expression with its answer: 8+2=?, 2x3=?, 10+1=?, 2-2=?, 7x2=?

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Answer: 8+2=10; 2x3=6; 10+1=11; 2-2=0; 7x2=14

SubType
math-match
Pairs
  • {"expr":"8+2","value":10}
  • {"expr":"2x3","value":6}
  • {"expr":"10+1","value":11}
  • {"expr":"2-2","value":0}
  • {"expr":"7x2","value":14}
Difficulty
medium

Match each expression with its answer: 8x5=?, 7x8=?, 3-2=?, 3-1=?, 7+2=?

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Answer: 8x5=40; 7x8=56; 3-2=1; 3-1=2; 7+2=9

SubType
math-match
Pairs
  • {"expr":"8x5","value":40}
  • {"expr":"7x8","value":56}
  • {"expr":"3-2","value":1}
  • {"expr":"3-1","value":2}
  • {"expr":"7+2","value":9}
Difficulty
medium

Match each expression with its answer: 2-2=?, 9-2=?, 8+6=?, 2x8=?, 9+3=?

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Answer: 2-2=0; 9-2=7; 8+6=14; 2x8=16; 9+3=12

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"9-2","value":7}
  • {"expr":"8+6","value":14}
  • {"expr":"2x8","value":16}
  • {"expr":"9+3","value":12}
Difficulty
medium

Match each expression with its answer: 7+8=?, 7x3=?, 4+2=?, 3x3=?, 1+10=?

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Answer: 7+8=15; 7x3=21; 4+2=6; 3x3=9; 1+10=11

SubType
math-match
Pairs
  • {"expr":"7+8","value":15}
  • {"expr":"7x3","value":21}
  • {"expr":"4+2","value":6}
  • {"expr":"3x3","value":9}
  • {"expr":"1+10","value":11}
Difficulty
medium

Match each expression with its answer: 7+1=?, 8-8=?, 4x5=?, 2+1=?, 2x7=?

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Answer: 7+1=8; 8-8=0; 4x5=20; 2+1=3; 2x7=14

SubType
math-match
Pairs
  • {"expr":"7+1","value":8}
  • {"expr":"8-8","value":0}
  • {"expr":"4x5","value":20}
  • {"expr":"2+1","value":3}
  • {"expr":"2x7","value":14}
Difficulty
medium

Match each expression with its answer: 5x7=?, 3+10=?, 5x4=?, 4-2=?, 5-4=?

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Answer: 5x7=35; 3+10=13; 5x4=20; 4-2=2; 5-4=1

SubType
math-match
Pairs
  • {"expr":"5x7","value":35}
  • {"expr":"3+10","value":13}
  • {"expr":"5x4","value":20}
  • {"expr":"4-2","value":2}
  • {"expr":"5-4","value":1}
Difficulty
medium