expert Set 24 Form Exercise

Match each expression with its answer: 5-2=?, 2-1=?, 7+8=?, 2+6=?, 3x6=?

Show answer

Answer: 5-2=3; 2-1=1; 7+8=15; 2+6=8; 3x6=18

SubType
math-match
Pairs
  • {"expr":"5-2","value":3}
  • {"expr":"2-1","value":1}
  • {"expr":"7+8","value":15}
  • {"expr":"2+6","value":8}
  • {"expr":"3x6","value":18}
Difficulty
expert

Match each expression with its answer: 4x2=?, 7-7=?, 10-4=?, 4-3=?, 8x9=?

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Answer: 4x2=8; 7-7=0; 10-4=6; 4-3=1; 8x9=72

SubType
math-match
Pairs
  • {"expr":"4x2","value":8}
  • {"expr":"7-7","value":0}
  • {"expr":"10-4","value":6}
  • {"expr":"4-3","value":1}
  • {"expr":"8x9","value":72}
Difficulty
expert

Match each expression with its answer: 4x8=?, 8+2=?, 10+7=?, 9-9=?, 2+2=?

Show answer

Answer: 4x8=32; 8+2=10; 10+7=17; 9-9=0; 2+2=4

SubType
math-match
Pairs
  • {"expr":"4x8","value":32}
  • {"expr":"8+2","value":10}
  • {"expr":"10+7","value":17}
  • {"expr":"9-9","value":0}
  • {"expr":"2+2","value":4}
Difficulty
expert

Match each expression with its answer: 10-4=?, 3x6=?, 6+8=?, 6x9=?, 8-4=?

Show answer

Answer: 10-4=6; 3x6=18; 6+8=14; 6x9=54; 8-4=4

SubType
math-match
Pairs
  • {"expr":"10-4","value":6}
  • {"expr":"3x6","value":18}
  • {"expr":"6+8","value":14}
  • {"expr":"6x9","value":54}
  • {"expr":"8-4","value":4}
Difficulty
expert

Match each expression with its answer: 3+5=?, 9-8=?, 9-3=?, 7x7=?, 7+5=?

Show answer

Answer: 3+5=8; 9-8=1; 9-3=6; 7x7=49; 7+5=12

SubType
math-match
Pairs
  • {"expr":"3+5","value":8}
  • {"expr":"9-8","value":1}
  • {"expr":"9-3","value":6}
  • {"expr":"7x7","value":49}
  • {"expr":"7+5","value":12}
Difficulty
expert

Match each expression with its answer: 5x6=?, 5+1=?, 2x2=?, 4-2=?, 4-4=?

Show answer

Answer: 5x6=30; 5+1=6; 2x2=4; 4-2=2; 4-4=0

SubType
math-match
Pairs
  • {"expr":"5x6","value":30}
  • {"expr":"5+1","value":6}
  • {"expr":"2x2","value":4}
  • {"expr":"4-2","value":2}
  • {"expr":"4-4","value":0}
Difficulty
expert

Match each expression with its answer: 6-2=?, 6+8=?, 6-1=?, 3x6=?, 10-7=?

Show answer

Answer: 6-2=4; 6+8=14; 6-1=5; 3x6=18; 10-7=3

SubType
math-match
Pairs
  • {"expr":"6-2","value":4}
  • {"expr":"6+8","value":14}
  • {"expr":"6-1","value":5}
  • {"expr":"3x6","value":18}
  • {"expr":"10-7","value":3}
Difficulty
expert

Match each expression with its answer: 7x6=?, 2-2=?, 2-1=?, 5-2=?, 2+3=?

Show answer

Answer: 7x6=42; 2-2=0; 2-1=1; 5-2=3; 2+3=5

SubType
math-match
Pairs
  • {"expr":"7x6","value":42}
  • {"expr":"2-2","value":0}
  • {"expr":"2-1","value":1}
  • {"expr":"5-2","value":3}
  • {"expr":"2+3","value":5}
Difficulty
expert