540709000 {#blank#}1{#/blank#}547090000     48万{#blank#}2{#/blank#} 480001

80000000 0{#blank#}3{#/blank#}8亿         200000{#blank#}4{#/blank#} 199999

13560401356400            3600万250000000

73 亿72990 万                52000000000520 亿

10个10万一百万             八百九十万七千六百8976000

①5800000058999984             ②841万8410000

③39800万4亿                          ④19×30030×19

459006459060                    6003450660034056               600005000600050000

48×5049×48               290×3029×301               7845007804500

565050＞55049 {#blank#}1{#/blank#}                43680854＞9250287    {#blank#}2{#/blank#}。

202841≈202万 {#blank#}3{#/blank#}                 8931289≈1亿 {#blank#}4{#/blank#}。

36587402≈36587万    {#blank#}5{#/blank#}     100000000≈10亿    {#blank#}6{#/blank#}。