2.14×7{#blank#}1{#/blank#}4.8×0.1                9.6×7{#blank#}2{#/blank#}9.6×0.7

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

 0.16÷0.08{#blank#}1{#/blank#}0.16×0.08      0.6×0.6{#blank#}2{#/blank#}0.6+0.6

 20.4×0.5 {#blank#}3{#/blank#} 2.04×5           70{#blank#}4{#/blank#}6.9×9.9