\(9000+1000+1000\)
\(=9000+1000.2\)
\(=9000+2000\)
\(=11000\)
\(^{nha}\)
9000 + 1000 + 1000
= 9000 + 1000 x 2
= 9000 + 2000
= 11000
~^~
9000 + 1000 + 1000
= 10000 + 1000
=11000
9000 + 1000 + 1000
= 10000 + 1000
= 11000
k nha
9000+1000+1000
=9000+1000x2
=9000+2000
=11000
CÁCH 1 9000+1000+1000 CÁCH 2 9000+1000+1000
=10000+1000 =9000+1000X2
=11000 =9000+2000
= 11000
NHớ K Tớ Nha Tớ k cÂụ rồi