1.2050800=( )+( )+( ) 2.76000900=( )+( )+( ) 3.389000=( )+( )+( )

急急!请各位学霸帮帮忙,正确率优先,答对者我奖他50!
2025-03-22 21:18:59
推荐回答(3个)
回答1:

①2050800
=(2000000 )+( 50000)+(800 )

②76000900=
(70000000 )+ (6000000)+(900)

389000
=(300000 )+(80000)+(9000 )

回答2:

1.
2050800=(2000000 )+( 50000)+(800 )
2.
76000900=(70000000 )+( 6000000)+( 900)
3.
389000=(300000 )+(80000 )+(9000 )

回答3:

1.2000000+50000+800