hard Set 71 Form Exercise

Match each expression with its answer: 5+3=?, 18+17=?, 2+1=?, 3x5=?, 14-3=?, 16-6=?, 5x5=?

Show answer

Answer: 5+3=8; 18+17=35; 2+1=3; 3x5=15; 14-3=11; 16-6=10; 5x5=25

SubType
math-match
Pairs
  • {"expr":"5+3","value":8}
  • {"expr":"18+17","value":35}
  • {"expr":"2+1","value":3}
  • {"expr":"3x5","value":15}
  • {"expr":"14-3","value":11}
  • {"expr":"16-6","value":10}
  • {"expr":"5x5","value":25}
Difficulty
hard

Match each expression with its answer: 15-2=?, 6-3=?, 20-2=?, 17+20=?, 19+10=?, 2x6=?, 6x5=?

Show answer

Answer: 15-2=13; 6-3=3; 20-2=18; 17+20=37; 19+10=29; 2x6=12; 6x5=30

SubType
math-match
Pairs
  • {"expr":"15-2","value":13}
  • {"expr":"6-3","value":3}
  • {"expr":"20-2","value":18}
  • {"expr":"17+20","value":37}
  • {"expr":"19+10","value":29}
  • {"expr":"2x6","value":12}
  • {"expr":"6x5","value":30}
Difficulty
hard

Match each expression with its answer: 3x5=?, 13-4=?, 17-14=?, 19+15=?, 7+7=?, 5x7=?, 17+3=?

Show answer

Answer: 3x5=15; 13-4=9; 17-14=3; 19+15=34; 7+7=14; 5x7=35; 17+3=20

SubType
math-match
Pairs
  • {"expr":"3x5","value":15}
  • {"expr":"13-4","value":9}
  • {"expr":"17-14","value":3}
  • {"expr":"19+15","value":34}
  • {"expr":"7+7","value":14}
  • {"expr":"5x7","value":35}
  • {"expr":"17+3","value":20}
Difficulty
hard

Match each expression with its answer: 14-10=?, 5x3=?, 6-6=?, 20+12=?, 15+16=?, 4+4=?, 3x7=?

Show answer

Answer: 14-10=4; 5x3=15; 6-6=0; 20+12=32; 15+16=31; 4+4=8; 3x7=21

SubType
math-match
Pairs
  • {"expr":"14-10","value":4}
  • {"expr":"5x3","value":15}
  • {"expr":"6-6","value":0}
  • {"expr":"20+12","value":32}
  • {"expr":"15+16","value":31}
  • {"expr":"4+4","value":8}
  • {"expr":"3x7","value":21}
Difficulty
hard

Match each expression with its answer: 7+8=?, 4x2=?, 4x3=?, 5x2=?, 5+14=?, 2x7=?, 19-10=?

Show answer

Answer: 7+8=15; 4x2=8; 4x3=12; 5x2=10; 5+14=19; 2x7=14; 19-10=9

SubType
math-match
Pairs
  • {"expr":"7+8","value":15}
  • {"expr":"4x2","value":8}
  • {"expr":"4x3","value":12}
  • {"expr":"5x2","value":10}
  • {"expr":"5+14","value":19}
  • {"expr":"2x7","value":14}
  • {"expr":"19-10","value":9}
Difficulty
hard

Match each expression with its answer: 7x2=?, 6-5=?, 2+16=?, 13-10=?, 13+15=?, 18-18=?, 9-3=?

Show answer

Answer: 7x2=14; 6-5=1; 2+16=18; 13-10=3; 13+15=28; 18-18=0; 9-3=6

SubType
math-match
Pairs
  • {"expr":"7x2","value":14}
  • {"expr":"6-5","value":1}
  • {"expr":"2+16","value":18}
  • {"expr":"13-10","value":3}
  • {"expr":"13+15","value":28}
  • {"expr":"18-18","value":0}
  • {"expr":"9-3","value":6}
Difficulty
hard

Match each expression with its answer: 5+20=?, 3-1=?, 13+14=?, 8x9=?, 4-3=?, 20-9=?, 20-12=?

Show answer

Answer: 5+20=25; 3-1=2; 13+14=27; 8x9=72; 4-3=1; 20-9=11; 20-12=8

SubType
math-match
Pairs
  • {"expr":"5+20","value":25}
  • {"expr":"3-1","value":2}
  • {"expr":"13+14","value":27}
  • {"expr":"8x9","value":72}
  • {"expr":"4-3","value":1}
  • {"expr":"20-9","value":11}
  • {"expr":"20-12","value":8}
Difficulty
hard

Match each expression with its answer: 2x9=?, 4x6=?, 14-13=?, 17-9=?, 8x9=?, 16+1=?, 7x2=?

Show answer

Answer: 2x9=18; 4x6=24; 14-13=1; 17-9=8; 8x9=72; 16+1=17; 7x2=14

SubType
math-match
Pairs
  • {"expr":"2x9","value":18}
  • {"expr":"4x6","value":24}
  • {"expr":"14-13","value":1}
  • {"expr":"17-9","value":8}
  • {"expr":"8x9","value":72}
  • {"expr":"16+1","value":17}
  • {"expr":"7x2","value":14}
Difficulty
hard