1＋1＋1＋1＋1＋1＋1={#blank#}1{#/blank#}×{#blank#}2{#/blank#}={#blank#}3{#/blank#}.

2×5 =      4 × 6 =       5 ×3 =       8 ×5 = 

5 +5 =       5×5 =        3 × 5=       2 ×9 =

7×4 =      3×6 =         6×5 =        4 ×1=

4× 8 =     7 ×3 =       4 × 4 =       4 + 4 =

4×6＝                                5×6＝                                     6×6＝

6×7                                  6×8＝                                     6×9＝

{#blank#}1{#/blank#}×7<35    32>{#blank#}2{#/blank#}×8

36>{#blank#}3{#/blank#}×8   {#blank#}4{#/blank#}×9<60

64>{#blank#}5{#/blank#}×9    50>7×{#blank#}6{#/blank#}。