expert Set 17 Form Exercise

Match each expression with its answer: 5x5=?, 2x9=?, 4-2=?, 2x7=?, 6+5=?

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Answer: 5x5=25; 2x9=18; 4-2=2; 2x7=14; 6+5=11

SubType
math-match
Pairs
  • {"expr":"5x5","value":25}
  • {"expr":"2x9","value":18}
  • {"expr":"4-2","value":2}
  • {"expr":"2x7","value":14}
  • {"expr":"6+5","value":11}
Difficulty
expert

Match each expression with its answer: 7+5=?, 9x8=?, 3x7=?, 5-2=?, 10-2=?

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Answer: 7+5=12; 9x8=72; 3x7=21; 5-2=3; 10-2=8

SubType
math-match
Pairs
  • {"expr":"7+5","value":12}
  • {"expr":"9x8","value":72}
  • {"expr":"3x7","value":21}
  • {"expr":"5-2","value":3}
  • {"expr":"10-2","value":8}
Difficulty
expert

Match each expression with its answer: 3-2=?, 1+4=?, 7+2=?, 3+1=?, 2x3=?

Show answer

Answer: 3-2=1; 1+4=5; 7+2=9; 3+1=4; 2x3=6

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"1+4","value":5}
  • {"expr":"7+2","value":9}
  • {"expr":"3+1","value":4}
  • {"expr":"2x3","value":6}
Difficulty
expert

Match each expression with its answer: 1+3=?, 10+7=?, 2-2=?, 6+4=?, 5+10=?

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Answer: 1+3=4; 10+7=17; 2-2=0; 6+4=10; 5+10=15

SubType
math-match
Pairs
  • {"expr":"1+3","value":4}
  • {"expr":"10+7","value":17}
  • {"expr":"2-2","value":0}
  • {"expr":"6+4","value":10}
  • {"expr":"5+10","value":15}
Difficulty
expert

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

Show answer

Answer: 2-2=0; 1+5=6; 3-1=2; 5-2=3; 1+9=10

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"1+5","value":6}
  • {"expr":"3-1","value":2}
  • {"expr":"5-2","value":3}
  • {"expr":"1+9","value":10}
Difficulty
expert

Match each expression with its answer: 2x7=?, 6-4=?, 10-5=?, 3-3=?, 8-2=?

Show answer

Answer: 2x7=14; 6-4=2; 10-5=5; 3-3=0; 8-2=6

SubType
math-match
Pairs
  • {"expr":"2x7","value":14}
  • {"expr":"6-4","value":2}
  • {"expr":"10-5","value":5}
  • {"expr":"3-3","value":0}
  • {"expr":"8-2","value":6}
Difficulty
expert

Match each expression with its answer: 1+7=?, 6x9=?, 6+6=?, 6-5=?, 4x5=?

Show answer

Answer: 1+7=8; 6x9=54; 6+6=12; 6-5=1; 4x5=20

SubType
math-match
Pairs
  • {"expr":"1+7","value":8}
  • {"expr":"6x9","value":54}
  • {"expr":"6+6","value":12}
  • {"expr":"6-5","value":1}
  • {"expr":"4x5","value":20}
Difficulty
expert

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

Show answer

Answer: 9x8=72; 10+6=16; 10-1=9; 10-10=0; 4-1=3

SubType
math-match
Pairs
  • {"expr":"9x8","value":72}
  • {"expr":"10+6","value":16}
  • {"expr":"10-1","value":9}
  • {"expr":"10-10","value":0}
  • {"expr":"4-1","value":3}
Difficulty
expert