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