Question

451 x 27 + 74 x 451 _ 451 =

Answer 1

451 x 27 + 74 x 451 - 451

= 451 x ( 27 + 74 - 1 )

= 451 x 100

= 45100

k mình bạn nhé!

Answer 2

=45100

k nhé

Answer 3

451 x 27 + 74 x 451 - 451

= 451 x 27 + 74 x 451 - 451 x 1

= 451 x ( 27 + 74 - 1 )

= 451 x 100

= 45 100

tk mình nhé ☺bui huu viet

Answer 4

45100