Question

[Bạch Dương]

10.1+10.2+10.3+10.4=

Answer 1

[Phùng Minh Quân]

\(10.1+10.2+10.3+10.4=10\left(1+2+3+4\right)=10.10=100\)

Answer 2

[nguyen duc thang]

10.1+10.2+10.3+10.4

=  10 . ( 1 + 2 + 3 + 4 )

= 10 . 10

= 100