expert Set 90 Form Exercise

Match each expression with its answer: 1+6=?, 2+8=?, 4-4=?, 8+9=?, 7x7=?

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Answer: 1+6=7; 2+8=10; 4-4=0; 8+9=17; 7x7=49

SubType
math-match
Pairs
  • {"expr":"1+6","value":7}
  • {"expr":"2+8","value":10}
  • {"expr":"4-4","value":0}
  • {"expr":"8+9","value":17}
  • {"expr":"7x7","value":49}
Difficulty
expert

Match each expression with its answer: 4x9=?, 7x8=?, 10+1=?, 8x8=?, 6x7=?

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Answer: 4x9=36; 7x8=56; 10+1=11; 8x8=64; 6x7=42

SubType
math-match
Pairs
  • {"expr":"4x9","value":36}
  • {"expr":"7x8","value":56}
  • {"expr":"10+1","value":11}
  • {"expr":"8x8","value":64}
  • {"expr":"6x7","value":42}
Difficulty
expert

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

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Answer: 7-3=4; 2+3=5; 2x3=6; 2-2=0; 4x3=12

SubType
math-match
Pairs
  • {"expr":"7-3","value":4}
  • {"expr":"2+3","value":5}
  • {"expr":"2x3","value":6}
  • {"expr":"2-2","value":0}
  • {"expr":"4x3","value":12}
Difficulty
expert

Match each expression with its answer: 6+3=?, 7-5=?, 10-5=?, 2+8=?, 3x6=?

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Answer: 6+3=9; 7-5=2; 10-5=5; 2+8=10; 3x6=18

SubType
math-match
Pairs
  • {"expr":"6+3","value":9}
  • {"expr":"7-5","value":2}
  • {"expr":"10-5","value":5}
  • {"expr":"2+8","value":10}
  • {"expr":"3x6","value":18}
Difficulty
expert

Match each expression with its answer: 7x2=?, 6-5=?, 8-5=?, 4-2=?, 6+10=?

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Answer: 7x2=14; 6-5=1; 8-5=3; 4-2=2; 6+10=16

SubType
math-match
Pairs
  • {"expr":"7x2","value":14}
  • {"expr":"6-5","value":1}
  • {"expr":"8-5","value":3}
  • {"expr":"4-2","value":2}
  • {"expr":"6+10","value":16}
Difficulty
expert

Match each expression with its answer: 5x9=?, 8x6=?, 4x9=?, 3+10=?, 5-1=?

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Answer: 5x9=45; 8x6=48; 4x9=36; 3+10=13; 5-1=4

SubType
math-match
Pairs
  • {"expr":"5x9","value":45}
  • {"expr":"8x6","value":48}
  • {"expr":"4x9","value":36}
  • {"expr":"3+10","value":13}
  • {"expr":"5-1","value":4}
Difficulty
expert

Match each expression with its answer: 7-6=?, 9x2=?, 7-7=?, 5x4=?, 10+1=?

Show answer

Answer: 7-6=1; 9x2=18; 7-7=0; 5x4=20; 10+1=11

SubType
math-match
Pairs
  • {"expr":"7-6","value":1}
  • {"expr":"9x2","value":18}
  • {"expr":"7-7","value":0}
  • {"expr":"5x4","value":20}
  • {"expr":"10+1","value":11}
Difficulty
expert

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

Show answer

Answer: 5-3=2; 9+6=15; 3+6=9; 9-6=3; 9x3=27

SubType
math-match
Pairs
  • {"expr":"5-3","value":2}
  • {"expr":"9+6","value":15}
  • {"expr":"3+6","value":9}
  • {"expr":"9-6","value":3}
  • {"expr":"9x3","value":27}
Difficulty
expert