1.6×0.5=         3.65-0.45=         6.4÷8+0.7=         3.2×9+3.2=

3.22÷0.2=      4.36×2.7×0=       5.3-0.7-0.3=        4.5×7+5.5×7=

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

①3.5÷0.93.5      ② 4.6÷0.024.6÷0.2     ③4.64.6×1.2

④3.6÷1.23.6      ⑤ 3.2÷0.13.2×10       ⑥ 83×0.8783