expert Set 33 Form Exercise

Match each expression with its answer: 10-5=?, 1+8=?, 4-1=?, 7x5=?, 2x9=?

Show answer

Answer: 10-5=5; 1+8=9; 4-1=3; 7x5=35; 2x9=18

SubType
math-match
Pairs
  • {"expr":"10-5","value":5}
  • {"expr":"1+8","value":9}
  • {"expr":"4-1","value":3}
  • {"expr":"7x5","value":35}
  • {"expr":"2x9","value":18}
Difficulty
expert

Match each expression with its answer: 8x7=?, 2+10=?, 8x4=?, 7x9=?, 5+1=?

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Answer: 8x7=56; 2+10=12; 8x4=32; 7x9=63; 5+1=6

SubType
math-match
Pairs
  • {"expr":"8x7","value":56}
  • {"expr":"2+10","value":12}
  • {"expr":"8x4","value":32}
  • {"expr":"7x9","value":63}
  • {"expr":"5+1","value":6}
Difficulty
expert

Match each expression with its answer: 2x4=?, 2-2=?, 6x4=?, 5x9=?, 10-1=?

Show answer

Answer: 2x4=8; 2-2=0; 6x4=24; 5x9=45; 10-1=9

SubType
math-match
Pairs
  • {"expr":"2x4","value":8}
  • {"expr":"2-2","value":0}
  • {"expr":"6x4","value":24}
  • {"expr":"5x9","value":45}
  • {"expr":"10-1","value":9}
Difficulty
expert

Match each expression with its answer: 2-2=?, 4x9=?, 7-5=?, 4+3=?, 9-5=?

Show answer

Answer: 2-2=0; 4x9=36; 7-5=2; 4+3=7; 9-5=4

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"4x9","value":36}
  • {"expr":"7-5","value":2}
  • {"expr":"4+3","value":7}
  • {"expr":"9-5","value":4}
Difficulty
expert

Match each expression with its answer: 10-10=?, 7-3=?, 6x4=?, 10+6=?, 4x5=?

Show answer

Answer: 10-10=0; 7-3=4; 6x4=24; 10+6=16; 4x5=20

SubType
math-match
Pairs
  • {"expr":"10-10","value":0}
  • {"expr":"7-3","value":4}
  • {"expr":"6x4","value":24}
  • {"expr":"10+6","value":16}
  • {"expr":"4x5","value":20}
Difficulty
expert

Match each expression with its answer: 6x4=?, 10+2=?, 7-6=?, 10-8=?, 4+5=?

Show answer

Answer: 6x4=24; 10+2=12; 7-6=1; 10-8=2; 4+5=9

SubType
math-match
Pairs
  • {"expr":"6x4","value":24}
  • {"expr":"10+2","value":12}
  • {"expr":"7-6","value":1}
  • {"expr":"10-8","value":2}
  • {"expr":"4+5","value":9}
Difficulty
expert

Match each expression with its answer: 9-9=?, 3-2=?, 2x8=?, 1+9=?, 6+7=?

Show answer

Answer: 9-9=0; 3-2=1; 2x8=16; 1+9=10; 6+7=13

SubType
math-match
Pairs
  • {"expr":"9-9","value":0}
  • {"expr":"3-2","value":1}
  • {"expr":"2x8","value":16}
  • {"expr":"1+9","value":10}
  • {"expr":"6+7","value":13}
Difficulty
expert

Match each expression with its answer: 9+7=?, 7-5=?, 3-3=?, 7x6=?, 4-1=?

Show answer

Answer: 9+7=16; 7-5=2; 3-3=0; 7x6=42; 4-1=3

SubType
math-match
Pairs
  • {"expr":"9+7","value":16}
  • {"expr":"7-5","value":2}
  • {"expr":"3-3","value":0}
  • {"expr":"7x6","value":42}
  • {"expr":"4-1","value":3}
Difficulty
expert