hard Set 43 Form Exercise

Match each expression with its answer: 3-2=?, 11+3=?, 20+5=?, 8-3=?, 19+18=?, 8-8=?, 15+5=?

Show answer

Answer: 3-2=1; 11+3=14; 20+5=25; 8-3=5; 19+18=37; 8-8=0; 15+5=20

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"11+3","value":14}
  • {"expr":"20+5","value":25}
  • {"expr":"8-3","value":5}
  • {"expr":"19+18","value":37}
  • {"expr":"8-8","value":0}
  • {"expr":"15+5","value":20}
Difficulty
hard

Match each expression with its answer: 15-8=?, 18+11=?, 6x3=?, 9-7=?, 3x9=?, 7x4=?, 12-4=?

Show answer

Answer: 15-8=7; 18+11=29; 6x3=18; 9-7=2; 3x9=27; 7x4=28; 12-4=8

SubType
math-match
Pairs
  • {"expr":"15-8","value":7}
  • {"expr":"18+11","value":29}
  • {"expr":"6x3","value":18}
  • {"expr":"9-7","value":2}
  • {"expr":"3x9","value":27}
  • {"expr":"7x4","value":28}
  • {"expr":"12-4","value":8}
Difficulty
hard

Match each expression with its answer: 4-4=?, 9-3=?, 5+17=?, 3x5=?, 10+18=?, 8+11=?, 14-1=?

Show answer

Answer: 4-4=0; 9-3=6; 5+17=22; 3x5=15; 10+18=28; 8+11=19; 14-1=13

SubType
math-match
Pairs
  • {"expr":"4-4","value":0}
  • {"expr":"9-3","value":6}
  • {"expr":"5+17","value":22}
  • {"expr":"3x5","value":15}
  • {"expr":"10+18","value":28}
  • {"expr":"8+11","value":19}
  • {"expr":"14-1","value":13}
Difficulty
hard

Match each expression with its answer: 6x5=?, 8x4=?, 8+20=?, 2x8=?, 18+15=?, 5x7=?, 6-5=?

Show answer

Answer: 6x5=30; 8x4=32; 8+20=28; 2x8=16; 18+15=33; 5x7=35; 6-5=1

SubType
math-match
Pairs
  • {"expr":"6x5","value":30}
  • {"expr":"8x4","value":32}
  • {"expr":"8+20","value":28}
  • {"expr":"2x8","value":16}
  • {"expr":"18+15","value":33}
  • {"expr":"5x7","value":35}
  • {"expr":"6-5","value":1}
Difficulty
hard

Match each expression with its answer: 8-8=?, 6+9=?, 2-1=?, 14-11=?, 3x4=?, 9x2=?, 16-12=?

Show answer

Answer: 8-8=0; 6+9=15; 2-1=1; 14-11=3; 3x4=12; 9x2=18; 16-12=4

SubType
math-match
Pairs
  • {"expr":"8-8","value":0}
  • {"expr":"6+9","value":15}
  • {"expr":"2-1","value":1}
  • {"expr":"14-11","value":3}
  • {"expr":"3x4","value":12}
  • {"expr":"9x2","value":18}
  • {"expr":"16-12","value":4}
Difficulty
hard

Match each expression with its answer: 3x7=?, 13-2=?, 7x8=?, 20-8=?, 12-8=?, 2-1=?, 5x2=?

Show answer

Answer: 3x7=21; 13-2=11; 7x8=56; 20-8=12; 12-8=4; 2-1=1; 5x2=10

SubType
math-match
Pairs
  • {"expr":"3x7","value":21}
  • {"expr":"13-2","value":11}
  • {"expr":"7x8","value":56}
  • {"expr":"20-8","value":12}
  • {"expr":"12-8","value":4}
  • {"expr":"2-1","value":1}
  • {"expr":"5x2","value":10}
Difficulty
hard

Match each expression with its answer: 2x7=?, 8x5=?, 12+8=?, 8x6=?, 12-1=?, 4x4=?, 16-15=?

Show answer

Answer: 2x7=14; 8x5=40; 12+8=20; 8x6=48; 12-1=11; 4x4=16; 16-15=1

SubType
math-match
Pairs
  • {"expr":"2x7","value":14}
  • {"expr":"8x5","value":40}
  • {"expr":"12+8","value":20}
  • {"expr":"8x6","value":48}
  • {"expr":"12-1","value":11}
  • {"expr":"4x4","value":16}
  • {"expr":"16-15","value":1}
Difficulty
hard

Match each expression with its answer: 4+5=?, 19+11=?, 3+4=?, 4-3=?, 18-10=?, 7x8=?, 20+19=?

Show answer

Answer: 4+5=9; 19+11=30; 3+4=7; 4-3=1; 18-10=8; 7x8=56; 20+19=39

SubType
math-match
Pairs
  • {"expr":"4+5","value":9}
  • {"expr":"19+11","value":30}
  • {"expr":"3+4","value":7}
  • {"expr":"4-3","value":1}
  • {"expr":"18-10","value":8}
  • {"expr":"7x8","value":56}
  • {"expr":"20+19","value":39}
Difficulty
hard