Question

10+6+2+6+8+9=?

giup mk tinh nhanh nha

Answer 1

10+6+2+6+8+9

=10+21+10

=41

Answer 2

10+6+2+6+8+9=41

Answer 3

10+6+2+6+8+9

=16+2+6+8+9

=18+6+8+9

=26+8+9

=34+9

=43

Answer 4

\(10+6+2+6+8+9.\)

\(=\left(10+6\right)+\left(2+6+8\right)+9\)

\(=16+16+9\)

\(=16x2+9\)

\(=32+9\)

\(=41.\)

Answer 5

10 + 6 + 2 + 6 + 8 + 9

   16     +   8    +   17

           24         +  17

                    41