hard Set 67 Form Exercise

Match each expression with its answer: 11+16=?, 5-1=?, 10+10=?, 16-10=?, 12-1=?, 6+1=?, 13+15=?

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Answer: 11+16=27; 5-1=4; 10+10=20; 16-10=6; 12-1=11; 6+1=7; 13+15=28

SubType
math-match
Pairs
  • {"expr":"11+16","value":27}
  • {"expr":"5-1","value":4}
  • {"expr":"10+10","value":20}
  • {"expr":"16-10","value":6}
  • {"expr":"12-1","value":11}
  • {"expr":"6+1","value":7}
  • {"expr":"13+15","value":28}
Difficulty
hard

Match each expression with its answer: 5x7=?, 9x2=?, 8+5=?, 7x4=?, 10-6=?, 3x7=?, 18-16=?

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Answer: 5x7=35; 9x2=18; 8+5=13; 7x4=28; 10-6=4; 3x7=21; 18-16=2

SubType
math-match
Pairs
  • {"expr":"5x7","value":35}
  • {"expr":"9x2","value":18}
  • {"expr":"8+5","value":13}
  • {"expr":"7x4","value":28}
  • {"expr":"10-6","value":4}
  • {"expr":"3x7","value":21}
  • {"expr":"18-16","value":2}
Difficulty
hard

Match each expression with its answer: 12-10=?, 20-6=?, 1+16=?, 15-10=?, 8x8=?, 14-10=?, 4x9=?

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Answer: 12-10=2; 20-6=14; 1+16=17; 15-10=5; 8x8=64; 14-10=4; 4x9=36

SubType
math-match
Pairs
  • {"expr":"12-10","value":2}
  • {"expr":"20-6","value":14}
  • {"expr":"1+16","value":17}
  • {"expr":"15-10","value":5}
  • {"expr":"8x8","value":64}
  • {"expr":"14-10","value":4}
  • {"expr":"4x9","value":36}
Difficulty
hard

Match each expression with its answer: 12-2=?, 19-10=?, 10-8=?, 6x5=?, 19-16=?, 3-2=?, 7-1=?

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Answer: 12-2=10; 19-10=9; 10-8=2; 6x5=30; 19-16=3; 3-2=1; 7-1=6

SubType
math-match
Pairs
  • {"expr":"12-2","value":10}
  • {"expr":"19-10","value":9}
  • {"expr":"10-8","value":2}
  • {"expr":"6x5","value":30}
  • {"expr":"19-16","value":3}
  • {"expr":"3-2","value":1}
  • {"expr":"7-1","value":6}
Difficulty
hard

Match each expression with its answer: 8x3=?, 5-2=?, 14+15=?, 11+12=?, 3x7=?, 10-3=?, 12+2=?

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Answer: 8x3=24; 5-2=3; 14+15=29; 11+12=23; 3x7=21; 10-3=7; 12+2=14

SubType
math-match
Pairs
  • {"expr":"8x3","value":24}
  • {"expr":"5-2","value":3}
  • {"expr":"14+15","value":29}
  • {"expr":"11+12","value":23}
  • {"expr":"3x7","value":21}
  • {"expr":"10-3","value":7}
  • {"expr":"12+2","value":14}
Difficulty
hard

Match each expression with its answer: 12+10=?, 4+8=?, 16-12=?, 8x7=?, 14+3=?, 7-1=?, 3x8=?

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Answer: 12+10=22; 4+8=12; 16-12=4; 8x7=56; 14+3=17; 7-1=6; 3x8=24

SubType
math-match
Pairs
  • {"expr":"12+10","value":22}
  • {"expr":"4+8","value":12}
  • {"expr":"16-12","value":4}
  • {"expr":"8x7","value":56}
  • {"expr":"14+3","value":17}
  • {"expr":"7-1","value":6}
  • {"expr":"3x8","value":24}
Difficulty
hard

Match each expression with its answer: 3-3=?, 3-2=?, 5+9=?, 7x4=?, 13+3=?, 3x6=?, 15+18=?

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Answer: 3-3=0; 3-2=1; 5+9=14; 7x4=28; 13+3=16; 3x6=18; 15+18=33

SubType
math-match
Pairs
  • {"expr":"3-3","value":0}
  • {"expr":"3-2","value":1}
  • {"expr":"5+9","value":14}
  • {"expr":"7x4","value":28}
  • {"expr":"13+3","value":16}
  • {"expr":"3x6","value":18}
  • {"expr":"15+18","value":33}
Difficulty
hard

Match each expression with its answer: 3+1=?, 7x2=?, 10-3=?, 2+15=?, 9x7=?, 2x8=?, 5-4=?

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Answer: 3+1=4; 7x2=14; 10-3=7; 2+15=17; 9x7=63; 2x8=16; 5-4=1

SubType
math-match
Pairs
  • {"expr":"3+1","value":4}
  • {"expr":"7x2","value":14}
  • {"expr":"10-3","value":7}
  • {"expr":"2+15","value":17}
  • {"expr":"9x7","value":63}
  • {"expr":"2x8","value":16}
  • {"expr":"5-4","value":1}
Difficulty
hard