÷ {#blank#}1{#/blank#}                  ÷3{#blank#}2{#/blank#}

×2{#blank#}3{#/blank#}  ÷2             13÷ {#blank#}4{#/blank#}13×

5.96×1.01{#blank#}1{#/blank#}3.96            3.6÷0.24{#blank#}2{#/blank#}3.6              3.45÷1.2{#blank#}3{#/blank#}3.45÷1.5

6.7×0.98{#blank#}4{#/blank#}0.98×6.7        2.5×0.9{#blank#}5{#/blank#}2.5÷0.9       3.76×0.8{#blank#}6{#/blank#}3.76÷0.8

0.58×0.99{#blank#}1{#/blank#}0.58           0.84{#blank#}2{#/blank#}0.84÷0.35

10.3÷3.35{#blank#}3{#/blank#}10.3           6.79×2.65{#blank#}4{#/blank#}2.65