4.5÷0.13={#blank#}1{#/blank#}

0.49×2.88={#blank#}2{#/blank#}

0.6×0.03≈{#blank#}1{#/blank#}

5×0.007≈{#blank#}2{#/blank#}

0.8×0.7={#blank#}1{#/blank#}

0.9×0.05={#blank#}2{#/blank#}

0.3×0.4={#blank#}3{#/blank#}

1.2×0.3={#blank#}4{#/blank#}

0.04×0.6={#blank#}5{#/blank#}

0.16×0.5={#blank#}6{#/blank#}

0.6×0.9={#blank#}7{#/blank#}

2.4×0.5={#blank#}8{#/blank#}

0.015×0.4={#blank#}9{#/blank#}

6.9{#blank#}1{#/blank#}0.99×6.9             3.99×1{#blank#}2{#/blank#}3.99              12.7{#blank#}3{#/blank#}12.7×1.8