expert Set 84 Form Exercise

Match each expression with its answer: 9-9=?, 3-1=?, 9+9=?, 6x5=?, 6-5=?

Show answer

Answer: 9-9=0; 3-1=2; 9+9=18; 6x5=30; 6-5=1

SubType
math-match
Pairs
  • {"expr":"9-9","value":0}
  • {"expr":"3-1","value":2}
  • {"expr":"9+9","value":18}
  • {"expr":"6x5","value":30}
  • {"expr":"6-5","value":1}
Difficulty
expert

Match each expression with its answer: 3+4=?, 9+6=?, 2+6=?, 4-1=?, 9-7=?

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Answer: 3+4=7; 9+6=15; 2+6=8; 4-1=3; 9-7=2

SubType
math-match
Pairs
  • {"expr":"3+4","value":7}
  • {"expr":"9+6","value":15}
  • {"expr":"2+6","value":8}
  • {"expr":"4-1","value":3}
  • {"expr":"9-7","value":2}
Difficulty
expert

Match each expression with its answer: 5-3=?, 4x5=?, 10-1=?, 9+10=?, 6-2=?

Show answer

Answer: 5-3=2; 4x5=20; 10-1=9; 9+10=19; 6-2=4

SubType
math-match
Pairs
  • {"expr":"5-3","value":2}
  • {"expr":"4x5","value":20}
  • {"expr":"10-1","value":9}
  • {"expr":"9+10","value":19}
  • {"expr":"6-2","value":4}
Difficulty
expert

Match each expression with its answer: 1+6=?, 8x5=?, 2-1=?, 6-4=?, 1+10=?

Show answer

Answer: 1+6=7; 8x5=40; 2-1=1; 6-4=2; 1+10=11

SubType
math-match
Pairs
  • {"expr":"1+6","value":7}
  • {"expr":"8x5","value":40}
  • {"expr":"2-1","value":1}
  • {"expr":"6-4","value":2}
  • {"expr":"1+10","value":11}
Difficulty
expert

Match each expression with its answer: 3-1=?, 6x2=?, 7-7=?, 7x2=?, 1+9=?

Show answer

Answer: 3-1=2; 6x2=12; 7-7=0; 7x2=14; 1+9=10

SubType
math-match
Pairs
  • {"expr":"3-1","value":2}
  • {"expr":"6x2","value":12}
  • {"expr":"7-7","value":0}
  • {"expr":"7x2","value":14}
  • {"expr":"1+9","value":10}
Difficulty
expert

Match each expression with its answer: 9-4=?, 2x7=?, 3-1=?, 2+2=?, 2-2=?

Show answer

Answer: 9-4=5; 2x7=14; 3-1=2; 2+2=4; 2-2=0

SubType
math-match
Pairs
  • {"expr":"9-4","value":5}
  • {"expr":"2x7","value":14}
  • {"expr":"3-1","value":2}
  • {"expr":"2+2","value":4}
  • {"expr":"2-2","value":0}
Difficulty
expert

Match each expression with its answer: 6x6=?, 9-8=?, 2+6=?, 4x8=?, 4x7=?

Show answer

Answer: 6x6=36; 9-8=1; 2+6=8; 4x8=32; 4x7=28

SubType
math-match
Pairs
  • {"expr":"6x6","value":36}
  • {"expr":"9-8","value":1}
  • {"expr":"2+6","value":8}
  • {"expr":"4x8","value":32}
  • {"expr":"4x7","value":28}
Difficulty
expert

Match each expression with its answer: 7x6=?, 7+8=?, 2+4=?, 7x5=?, 3+6=?

Show answer

Answer: 7x6=42; 7+8=15; 2+4=6; 7x5=35; 3+6=9

SubType
math-match
Pairs
  • {"expr":"7x6","value":42}
  • {"expr":"7+8","value":15}
  • {"expr":"2+4","value":6}
  • {"expr":"7x5","value":35}
  • {"expr":"3+6","value":9}
Difficulty
expert