周长{#blank#}1{#/blank#}米

面积{#blank#}2{#/blank#}米

4.72×0.99{#blank#}1{#/blank#}4.72       5.43×0.82{#blank#}2{#/blank#}5.43       127×1.3{#blank#}3{#/blank#}127

6千克10克={#blank#}4{#/blank#}千克     4元9角={#blank#}5{#/blank#}元             5.02米={#blank#}6{#/blank#}米{#blank#}7{#/blank#}厘米

0.2×0.3=            0.3×1.2=           0.3×0.7=

0.2×0.1=            0.9×6=             1.3×4=

0.08×0.2=           3.1×3=             6×1.2=

5×0.5=    0.6×0.7=    4.4×0.1=    1.3×0.5=

1.2×4=    0.8×5=      8.5×10=    2.5×0.2=