expert Set 83 Form Exercise

Match each expression with its answer: 4-4=?, 10+8=?, 10+2=?, 8+7=?, 5x9=?

Show answer

Answer: 4-4=0; 10+8=18; 10+2=12; 8+7=15; 5x9=45

SubType
math-match
Pairs
  • {"expr":"4-4","value":0}
  • {"expr":"10+8","value":18}
  • {"expr":"10+2","value":12}
  • {"expr":"8+7","value":15}
  • {"expr":"5x9","value":45}
Difficulty
expert

Match each expression with its answer: 9+10=?, 5x5=?, 9-1=?, 2-2=?, 4x5=?

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Answer: 9+10=19; 5x5=25; 9-1=8; 2-2=0; 4x5=20

SubType
math-match
Pairs
  • {"expr":"9+10","value":19}
  • {"expr":"5x5","value":25}
  • {"expr":"9-1","value":8}
  • {"expr":"2-2","value":0}
  • {"expr":"4x5","value":20}
Difficulty
expert

Match each expression with its answer: 7-5=?, 5+9=?, 2+9=?, 6x3=?, 5x7=?

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Answer: 7-5=2; 5+9=14; 2+9=11; 6x3=18; 5x7=35

SubType
math-match
Pairs
  • {"expr":"7-5","value":2}
  • {"expr":"5+9","value":14}
  • {"expr":"2+9","value":11}
  • {"expr":"6x3","value":18}
  • {"expr":"5x7","value":35}
Difficulty
expert

Match each expression with its answer: 5x9=?, 10-6=?, 5x6=?, 8x9=?, 2x3=?

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Answer: 5x9=45; 10-6=4; 5x6=30; 8x9=72; 2x3=6

SubType
math-match
Pairs
  • {"expr":"5x9","value":45}
  • {"expr":"10-6","value":4}
  • {"expr":"5x6","value":30}
  • {"expr":"8x9","value":72}
  • {"expr":"2x3","value":6}
Difficulty
expert

Match each expression with its answer: 4-2=?, 7x5=?, 1+8=?, 8+9=?, 7-4=?

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Answer: 4-2=2; 7x5=35; 1+8=9; 8+9=17; 7-4=3

SubType
math-match
Pairs
  • {"expr":"4-2","value":2}
  • {"expr":"7x5","value":35}
  • {"expr":"1+8","value":9}
  • {"expr":"8+9","value":17}
  • {"expr":"7-4","value":3}
Difficulty
expert

Match each expression with its answer: 10-4=?, 9+3=?, 3+5=?, 8+1=?, 4-2=?

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Answer: 10-4=6; 9+3=12; 3+5=8; 8+1=9; 4-2=2

SubType
math-match
Pairs
  • {"expr":"10-4","value":6}
  • {"expr":"9+3","value":12}
  • {"expr":"3+5","value":8}
  • {"expr":"8+1","value":9}
  • {"expr":"4-2","value":2}
Difficulty
expert

Match each expression with its answer: 5x3=?, 4x7=?, 8x8=?, 5+1=?, 5+3=?

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Answer: 5x3=15; 4x7=28; 8x8=64; 5+1=6; 5+3=8

SubType
math-match
Pairs
  • {"expr":"5x3","value":15}
  • {"expr":"4x7","value":28}
  • {"expr":"8x8","value":64}
  • {"expr":"5+1","value":6}
  • {"expr":"5+3","value":8}
Difficulty
expert

Match each expression with its answer: 6x8=?, 9x7=?, 10-8=?, 7-4=?, 3x3=?

Show answer

Answer: 6x8=48; 9x7=63; 10-8=2; 7-4=3; 3x3=9

SubType
math-match
Pairs
  • {"expr":"6x8","value":48}
  • {"expr":"9x7","value":63}
  • {"expr":"10-8","value":2}
  • {"expr":"7-4","value":3}
  • {"expr":"3x3","value":9}
Difficulty
expert