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