expert Set 41 Form Exercise

Match each expression with its answer: 10-9=?, 7x8=?, 9x6=?, 7x7=?, 7x4=?

Show answer

Answer: 10-9=1; 7x8=56; 9x6=54; 7x7=49; 7x4=28

SubType
math-match
Pairs
  • {"expr":"10-9","value":1}
  • {"expr":"7x8","value":56}
  • {"expr":"9x6","value":54}
  • {"expr":"7x7","value":49}
  • {"expr":"7x4","value":28}
Difficulty
expert

Match each expression with its answer: 2+4=?, 8-4=?, 10+2=?, 9x7=?, 8x8=?

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Answer: 2+4=6; 8-4=4; 10+2=12; 9x7=63; 8x8=64

SubType
math-match
Pairs
  • {"expr":"2+4","value":6}
  • {"expr":"8-4","value":4}
  • {"expr":"10+2","value":12}
  • {"expr":"9x7","value":63}
  • {"expr":"8x8","value":64}
Difficulty
expert

Match each expression with its answer: 5-3=?, 3+7=?, 3x5=?, 10+9=?, 2+6=?

Show answer

Answer: 5-3=2; 3+7=10; 3x5=15; 10+9=19; 2+6=8

SubType
math-match
Pairs
  • {"expr":"5-3","value":2}
  • {"expr":"3+7","value":10}
  • {"expr":"3x5","value":15}
  • {"expr":"10+9","value":19}
  • {"expr":"2+6","value":8}
Difficulty
expert

Match each expression with its answer: 4+5=?, 2+1=?, 2x4=?, 9-4=?, 9+1=?

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Answer: 4+5=9; 2+1=3; 2x4=8; 9-4=5; 9+1=10

SubType
math-match
Pairs
  • {"expr":"4+5","value":9}
  • {"expr":"2+1","value":3}
  • {"expr":"2x4","value":8}
  • {"expr":"9-4","value":5}
  • {"expr":"9+1","value":10}
Difficulty
expert

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

Show answer

Answer: 4-4=0; 3+4=7; 1+2=3; 10+2=12; 10+5=15

SubType
math-match
Pairs
  • {"expr":"4-4","value":0}
  • {"expr":"3+4","value":7}
  • {"expr":"1+2","value":3}
  • {"expr":"10+2","value":12}
  • {"expr":"10+5","value":15}
Difficulty
expert

Match each expression with its answer: 2-1=?, 3-3=?, 1+6=?, 2x7=?, 4x7=?

Show answer

Answer: 2-1=1; 3-3=0; 1+6=7; 2x7=14; 4x7=28

SubType
math-match
Pairs
  • {"expr":"2-1","value":1}
  • {"expr":"3-3","value":0}
  • {"expr":"1+6","value":7}
  • {"expr":"2x7","value":14}
  • {"expr":"4x7","value":28}
Difficulty
expert

Match each expression with its answer: 8-8=?, 2+5=?, 5x7=?, 3-2=?, 3x7=?

Show answer

Answer: 8-8=0; 2+5=7; 5x7=35; 3-2=1; 3x7=21

SubType
math-match
Pairs
  • {"expr":"8-8","value":0}
  • {"expr":"2+5","value":7}
  • {"expr":"5x7","value":35}
  • {"expr":"3-2","value":1}
  • {"expr":"3x7","value":21}
Difficulty
expert

Match each expression with its answer: 4-1=?, 3x9=?, 7x4=?, 9-3=?, 5x2=?

Show answer

Answer: 4-1=3; 3x9=27; 7x4=28; 9-3=6; 5x2=10

SubType
math-match
Pairs
  • {"expr":"4-1","value":3}
  • {"expr":"3x9","value":27}
  • {"expr":"7x4","value":28}
  • {"expr":"9-3","value":6}
  • {"expr":"5x2","value":10}
Difficulty
expert