expert Set 27 Form Exercise

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

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Answer: 4+7=11; 6x9=54; 6-4=2; 10+8=18; 7+10=17

SubType
math-match
Pairs
  • {"expr":"4+7","value":11}
  • {"expr":"6x9","value":54}
  • {"expr":"6-4","value":2}
  • {"expr":"10+8","value":18}
  • {"expr":"7+10","value":17}
Difficulty
expert

Match each expression with its answer: 6x2=?, 2+8=?, 8x3=?, 5-4=?, 10-7=?

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Answer: 6x2=12; 2+8=10; 8x3=24; 5-4=1; 10-7=3

SubType
math-match
Pairs
  • {"expr":"6x2","value":12}
  • {"expr":"2+8","value":10}
  • {"expr":"8x3","value":24}
  • {"expr":"5-4","value":1}
  • {"expr":"10-7","value":3}
Difficulty
expert

Match each expression with its answer: 9x5=?, 9x4=?, 3+10=?, 8-4=?, 3+8=?

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Answer: 9x5=45; 9x4=36; 3+10=13; 8-4=4; 3+8=11

SubType
math-match
Pairs
  • {"expr":"9x5","value":45}
  • {"expr":"9x4","value":36}
  • {"expr":"3+10","value":13}
  • {"expr":"8-4","value":4}
  • {"expr":"3+8","value":11}
Difficulty
expert

Match each expression with its answer: 10+8=?, 4-4=?, 5x4=?, 6-1=?, 8x9=?

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Answer: 10+8=18; 4-4=0; 5x4=20; 6-1=5; 8x9=72

SubType
math-match
Pairs
  • {"expr":"10+8","value":18}
  • {"expr":"4-4","value":0}
  • {"expr":"5x4","value":20}
  • {"expr":"6-1","value":5}
  • {"expr":"8x9","value":72}
Difficulty
expert

Match each expression with its answer: 6-5=?, 4x9=?, 2+1=?, 2x7=?, 7-3=?

Show answer

Answer: 6-5=1; 4x9=36; 2+1=3; 2x7=14; 7-3=4

SubType
math-match
Pairs
  • {"expr":"6-5","value":1}
  • {"expr":"4x9","value":36}
  • {"expr":"2+1","value":3}
  • {"expr":"2x7","value":14}
  • {"expr":"7-3","value":4}
Difficulty
expert

Match each expression with its answer: 8x8=?, 9+6=?, 10-8=?, 6-1=?, 4x8=?

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Answer: 8x8=64; 9+6=15; 10-8=2; 6-1=5; 4x8=32

SubType
math-match
Pairs
  • {"expr":"8x8","value":64}
  • {"expr":"9+6","value":15}
  • {"expr":"10-8","value":2}
  • {"expr":"6-1","value":5}
  • {"expr":"4x8","value":32}
Difficulty
expert

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

Show answer

Answer: 10-2=8; 10+1=11; 5-4=1; 5+8=13; 9+8=17

SubType
math-match
Pairs
  • {"expr":"10-2","value":8}
  • {"expr":"10+1","value":11}
  • {"expr":"5-4","value":1}
  • {"expr":"5+8","value":13}
  • {"expr":"9+8","value":17}
Difficulty
expert

Match each expression with its answer: 6+1=?, 5x7=?, 5x8=?, 2-2=?, 7x3=?

Show answer

Answer: 6+1=7; 5x7=35; 5x8=40; 2-2=0; 7x3=21

SubType
math-match
Pairs
  • {"expr":"6+1","value":7}
  • {"expr":"5x7","value":35}
  • {"expr":"5x8","value":40}
  • {"expr":"2-2","value":0}
  • {"expr":"7x3","value":21}
Difficulty
expert