expert Set 29 Form Exercise

Match each expression with its answer: 6+8=?, 3-1=?, 5x6=?, 8x9=?, 6-3=?

Show answer

Answer: 6+8=14; 3-1=2; 5x6=30; 8x9=72; 6-3=3

SubType
math-match
Pairs
  • {"expr":"6+8","value":14}
  • {"expr":"3-1","value":2}
  • {"expr":"5x6","value":30}
  • {"expr":"8x9","value":72}
  • {"expr":"6-3","value":3}
Difficulty
expert

Match each expression with its answer: 2+2=?, 9+10=?, 2x6=?, 9+7=?, 5+8=?

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Answer: 2+2=4; 9+10=19; 2x6=12; 9+7=16; 5+8=13

SubType
math-match
Pairs
  • {"expr":"2+2","value":4}
  • {"expr":"9+10","value":19}
  • {"expr":"2x6","value":12}
  • {"expr":"9+7","value":16}
  • {"expr":"5+8","value":13}
Difficulty
expert

Match each expression with its answer: 1+8=?, 3+5=?, 2x8=?, 2x2=?, 4x5=?

Show answer

Answer: 1+8=9; 3+5=8; 2x8=16; 2x2=4; 4x5=20

SubType
math-match
Pairs
  • {"expr":"1+8","value":9}
  • {"expr":"3+5","value":8}
  • {"expr":"2x8","value":16}
  • {"expr":"2x2","value":4}
  • {"expr":"4x5","value":20}
Difficulty
expert

Match each expression with its answer: 9-2=?, 4-1=?, 9x9=?, 2-2=?, 5x9=?

Show answer

Answer: 9-2=7; 4-1=3; 9x9=81; 2-2=0; 5x9=45

SubType
math-match
Pairs
  • {"expr":"9-2","value":7}
  • {"expr":"4-1","value":3}
  • {"expr":"9x9","value":81}
  • {"expr":"2-2","value":0}
  • {"expr":"5x9","value":45}
Difficulty
expert

Match each expression with its answer: 9+4=?, 9-2=?, 3-3=?, 2+7=?, 5x4=?

Show answer

Answer: 9+4=13; 9-2=7; 3-3=0; 2+7=9; 5x4=20

SubType
math-match
Pairs
  • {"expr":"9+4","value":13}
  • {"expr":"9-2","value":7}
  • {"expr":"3-3","value":0}
  • {"expr":"2+7","value":9}
  • {"expr":"5x4","value":20}
Difficulty
expert

Match each expression with its answer: 9+10=?, 10-1=?, 2+3=?, 6-3=?, 7x9=?

Show answer

Answer: 9+10=19; 10-1=9; 2+3=5; 6-3=3; 7x9=63

SubType
math-match
Pairs
  • {"expr":"9+10","value":19}
  • {"expr":"10-1","value":9}
  • {"expr":"2+3","value":5}
  • {"expr":"6-3","value":3}
  • {"expr":"7x9","value":63}
Difficulty
expert

Match each expression with its answer: 8+5=?, 5-4=?, 7+8=?, 4-2=?, 9x9=?

Show answer

Answer: 8+5=13; 5-4=1; 7+8=15; 4-2=2; 9x9=81

SubType
math-match
Pairs
  • {"expr":"8+5","value":13}
  • {"expr":"5-4","value":1}
  • {"expr":"7+8","value":15}
  • {"expr":"4-2","value":2}
  • {"expr":"9x9","value":81}
Difficulty
expert

Match each expression with its answer: 7x7=?, 6-4=?, 7+8=?, 8x2=?, 6+3=?

Show answer

Answer: 7x7=49; 6-4=2; 7+8=15; 8x2=16; 6+3=9

SubType
math-match
Pairs
  • {"expr":"7x7","value":49}
  • {"expr":"6-4","value":2}
  • {"expr":"7+8","value":15}
  • {"expr":"8x2","value":16}
  • {"expr":"6+3","value":9}
Difficulty
expert