1
Match each expression with its answer: 6x4=?, 10-4=?, 3x5=?, 13+16=?, 16-2=?, 7x6=?, 17-4=? =
2
Match each expression with its answer: 2x2=?, 2x4=?, 11+2=?, 6+6=?, 4x7=?, 6x9=?, 7x2=? =
3
Match each expression with its answer: 7x3=?, 2-1=?, 3+9=?, 1+9=?, 16-13=?, 16-16=?, 8x4=? =
4
Match each expression with its answer: 8x6=?, 10+12=?, 9+1=?, 2x4=?, 7-4=?, 15-1=?, 5x3=? =
5
Match each expression with its answer: 3x8=?, 20-12=?, 5x9=?, 17-1=?, 14+6=?, 18-3=?, 13-1=? =
6
Match each expression with its answer: 6-2=?, 9-1=?, 7-1=?, 13+12=?, 4+12=?, 7+19=?, 12-11=? =
7
Match each expression with its answer: 15-9=?, 5x8=?, 19+1=?, 6x9=?, 18-8=?, 16-13=?, 7+18=? =
8
Match each expression with its answer: 10+13=?, 8x7=?, 8x6=?, 2x4=?, 7x3=?, 5-3=?, 2-2=? =