四{#blank#}1{#/blank#}三十二

四{#blank#}2{#/blank#}三十六

{#blank#}3{#/blank#}六得六

6×5=          6×8=       7×8 =       6×9=

5×6=          8×6=       8×7=       9×6=

19+61{#blank#}1{#/blank#}80        2×9{#blank#}2{#/blank#}20       46-8{#blank#}3{#/blank#}37

50厘米{#blank#}4{#/blank#}5米     32+16{#blank#}5{#/blank#}40      8×9{#blank#}6{#/blank#}89

43-17{#blank#}7{#/blank#}30        4×6{#blank#}8{#/blank#}3×8      53+6{#blank#}9{#/blank#}60

5×6=          8×4=        9×3=        7×9=         6×7+8=

82-32=        71-8=        23+6=      42+28=       9×9-30=