Question

136.68+16.272 TÍNH NHANH

 

Answer 1

136.68+16.272=136.68+16.2.136

                      =136.(68+16.2)

                      =136.100

                      =13600

k cho mik nha bạn

Answer 2

136.68+16.272

=136.68+16.2.136

=136.68+32.136

=136.(68+32)

=136.100

=13600

Answer 3

136.68+16.272=9248+4352

                      =13600

Answer 4

136 . 68 + 16 . 272

= 136 .68 + 16 . 2 .136

= 136 . 68 + 32 . 136

= 136 . (68 + 32)

= 136 . 100

= 13600

k nha