3{#blank#}1{#/blank#}6215≈31万     76999≈{#blank#}2{#/blank#}万

5860万       2678万        6.58亿           279. 68万         8.47亿

0.4{#blank#}1{#/blank#}>0.486    785200≈7{#blank#}2{#/blank#}万

3.9公顷{#blank#}3{#/blank#}3900平方米

2.657亿<2{#blank#}4{#/blank#}5700000

87360009＞8736000 {#blank#}1{#/blank#} 345{#blank#}2{#/blank#}445≈345万   5 {#blank#}3{#/blank#}4999≈58万

47×{#blank#}4{#/blank#}＜420      214＞28×{#blank#}5{#/blank#}       35×{#blank#}6{#/blank#}＜220