a) 12,34 x 10,1 – 12,34 x 10
= 12,34 x ( 10,1 - 10)
= 12,34 x 0,1
= 1,234
# HOK TỐT #
Trả lời:
\(12,34.10,1-12,34.10\)
\(=12,34.\left(10,1-10\right)\)
\(=12,34.0,1\)
\(=1,234\)
Hok tốt!
Good girl
12,34 x 10,1 - 12,34 x 10
=12,34 x (10,1 - 10)
=12,34 x 0,1
=1,234
k mik nha
12,34 x 10,1 - 12,34 x 10
= 12,34 x ( 10,1 - 10 )
= 12,34 x 0,1
= 1,234
12,34 x 10,1 - 12,34 x 10
=12,34 x (10,1 - 10)
=12,34 x 0,1
=1,234
~~HOK TỐT NGHEN BN~~