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