1
Match each expression with its answer: 10+4=?, 5x4=?, 3x8=?, 2+1=?, 6+6=? =
2
Match each expression with its answer: 3x2=?, 3-1=?, 10-10=?, 8+5=?, 5+6=? =
3
Match each expression with its answer: 4+9=?, 7-4=?, 3x2=?, 6x7=?, 6x9=? =
4
Match each expression with its answer: 2+1=?, 8+6=?, 4-2=?, 2x2=?, 3x3=? =
5
Match each expression with its answer: 3+5=?, 4+7=?, 8-8=?, 1+3=?, 2-1=? =
6
Match each expression with its answer: 8x6=?, 7+4=?, 5x5=?, 8x9=?, 5+1=? =
7
Match each expression with its answer: 5+7=?, 6-6=?, 5+8=?, 3+1=?, 8-2=? =
8
Match each expression with its answer: 9-1=?, 6-4=?, 6-3=?, 6x8=?, 4+8=? =