Question

 tính nhanh

10x25+10x6,7+10

Answer 1

`=10xx25+10xx6,7+10xx1`

`=10xx(25+6,7+1)`

`=10xx32,7`

`=327`

Answer 2

=10 x (25+6,7+1)

= 10 x 32,7

=327

Answer 3

\(=10\times\left(25+6,7+1\right)\)
\(=10\times32,7\)
\(=327\)

Answer 4

\(10.25+10.6,7+10\)

\(=10.(25+6,7+1)\)

\(=10.32,7\)

\(=327\)

Answer 5

10x25 + 10x6,7 + 10

= 250 + 67 + 10

= 327

Answer 6

=10×(25+6,7+1)

=10×32,7

=327