hard Set 74 Form Exercise

Match each expression with its answer: 5x4=?, 12-2=?, 13+3=?, 16+5=?, 7-4=?, 20-1=?, 3x8=?

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Answer: 5x4=20; 12-2=10; 13+3=16; 16+5=21; 7-4=3; 20-1=19; 3x8=24

SubType
math-match
Pairs
  • {"expr":"5x4","value":20}
  • {"expr":"12-2","value":10}
  • {"expr":"13+3","value":16}
  • {"expr":"16+5","value":21}
  • {"expr":"7-4","value":3}
  • {"expr":"20-1","value":19}
  • {"expr":"3x8","value":24}
Difficulty
hard

Match each expression with its answer: 4-1=?, 7x6=?, 19+13=?, 1+18=?, 3-1=?, 7+10=?, 15+20=?

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Answer: 4-1=3; 7x6=42; 19+13=32; 1+18=19; 3-1=2; 7+10=17; 15+20=35

SubType
math-match
Pairs
  • {"expr":"4-1","value":3}
  • {"expr":"7x6","value":42}
  • {"expr":"19+13","value":32}
  • {"expr":"1+18","value":19}
  • {"expr":"3-1","value":2}
  • {"expr":"7+10","value":17}
  • {"expr":"15+20","value":35}
Difficulty
hard

Match each expression with its answer: 3x7=?, 17+17=?, 5-4=?, 5x8=?, 4+1=?, 13-3=?, 5-5=?

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Answer: 3x7=21; 17+17=34; 5-4=1; 5x8=40; 4+1=5; 13-3=10; 5-5=0

SubType
math-match
Pairs
  • {"expr":"3x7","value":21}
  • {"expr":"17+17","value":34}
  • {"expr":"5-4","value":1}
  • {"expr":"5x8","value":40}
  • {"expr":"4+1","value":5}
  • {"expr":"13-3","value":10}
  • {"expr":"5-5","value":0}
Difficulty
hard

Match each expression with its answer: 18-14=?, 2+13=?, 7+10=?, 7-4=?, 8-3=?, 5x6=?, 15-2=?

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Answer: 18-14=4; 2+13=15; 7+10=17; 7-4=3; 8-3=5; 5x6=30; 15-2=13

SubType
math-match
Pairs
  • {"expr":"18-14","value":4}
  • {"expr":"2+13","value":15}
  • {"expr":"7+10","value":17}
  • {"expr":"7-4","value":3}
  • {"expr":"8-3","value":5}
  • {"expr":"5x6","value":30}
  • {"expr":"15-2","value":13}
Difficulty
hard

Match each expression with its answer: 17+18=?, 3x2=?, 9x3=?, 5-5=?, 6x6=?, 5+9=?, 8+7=?

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Answer: 17+18=35; 3x2=6; 9x3=27; 5-5=0; 6x6=36; 5+9=14; 8+7=15

SubType
math-match
Pairs
  • {"expr":"17+18","value":35}
  • {"expr":"3x2","value":6}
  • {"expr":"9x3","value":27}
  • {"expr":"5-5","value":0}
  • {"expr":"6x6","value":36}
  • {"expr":"5+9","value":14}
  • {"expr":"8+7","value":15}
Difficulty
hard

Match each expression with its answer: 11-8=?, 14+16=?, 13+14=?, 14+1=?, 8x8=?, 5x5=?, 5-1=?

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Answer: 11-8=3; 14+16=30; 13+14=27; 14+1=15; 8x8=64; 5x5=25; 5-1=4

SubType
math-match
Pairs
  • {"expr":"11-8","value":3}
  • {"expr":"14+16","value":30}
  • {"expr":"13+14","value":27}
  • {"expr":"14+1","value":15}
  • {"expr":"8x8","value":64}
  • {"expr":"5x5","value":25}
  • {"expr":"5-1","value":4}
Difficulty
hard

Match each expression with its answer: 5-4=?, 18+19=?, 2x6=?, 4+2=?, 17+8=?, 4-2=?, 16-12=?

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Answer: 5-4=1; 18+19=37; 2x6=12; 4+2=6; 17+8=25; 4-2=2; 16-12=4

SubType
math-match
Pairs
  • {"expr":"5-4","value":1}
  • {"expr":"18+19","value":37}
  • {"expr":"2x6","value":12}
  • {"expr":"4+2","value":6}
  • {"expr":"17+8","value":25}
  • {"expr":"4-2","value":2}
  • {"expr":"16-12","value":4}
Difficulty
hard

Match each expression with its answer: 6x4=?, 12+6=?, 15-8=?, 5x7=?, 14-14=?, 13+18=?, 3x3=?

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Answer: 6x4=24; 12+6=18; 15-8=7; 5x7=35; 14-14=0; 13+18=31; 3x3=9

SubType
math-match
Pairs
  • {"expr":"6x4","value":24}
  • {"expr":"12+6","value":18}
  • {"expr":"15-8","value":7}
  • {"expr":"5x7","value":35}
  • {"expr":"14-14","value":0}
  • {"expr":"13+18","value":31}
  • {"expr":"3x3","value":9}
Difficulty
hard