Question

41.36+59.90+41.84+59.30

Answer 1

41 x 36 + 59 x 90 + 41 x 84 + 59 x 30

= 41 x ( 36 + 84 ) + 59 x ( 30 + 90 )

= 41 x 120 + 59 x 120

= ( 41 + 59 ) x 120

= 100 x 120

= 12000

Answer 2

41 . 36 + 59 . 90 + 41 . 84 + 59 . 30

= 41 .( 36 + 84) + 59 . (90 + 120)

= 41 . 120 + 59 . 120

= 120 . ( 41 + 59)

= 120 . 100

= 12000

Answer 3

=41.(36+84)+59.(90+30)=41.120+59.120=120.(59+41)

Answer 4

\(\text{41.36+59.90+41.84+59.30}=12000\)

Answer 5

12000

Answer 6

Cách 1 :

41.36 + 59.90 + 41.84 + 59.30 

= 1470 + 5310 + 3444 + 1770 

= 11994 

Cách 2 :

41.36 + 59. 90 + 41.84 +59.30

= 41. ( 36 + 84 ) + 59. ( 90 + 30 )

= 41 . 120          + 59 . 120

=   ( 41 + 59 ) . 120

= 100 .120

= 12000

             bạn có thể làm 1 trong 2 cách !

                                  Chúc bạn học tốt

Answer 7

Nếu là tính nhanh:

41.36 + 59.90 + 41.84 + 59.30

= 41.36 + 41.84 + 59.90 + 59.30

= 41.(36 + 84) + 59. (90+30)

= 41.120 + 59.120

= 120. (41 + 59)

= 120. 100

= 12000

Answer 8

=41.(36+84)+59.(90+30)

=41.100+59.120

=4100+7080

=11180

Answer 9

41 x 36 + 59 x 90 + 41 x 84 + 59 x 30

= 41 x ( 36 + 84 ) + 59 x ( 30 + 90 )

= 41 x 120 + 59 x 120

= ( 41 + 59 ) x 120

= 100 x 120

= 12000

Answer 10

hồi nãy mình tính nhầm 

Answer 11

41 x 36 + 59 x 90 + 41 x 84 + 59 x 30

= 41 x ( 36 + 84 ) + 59 x ( 30 + 90 )

= 41 x 120 + 59 x 120

= ( 41 + 59 ) x 120

= 100 x 120

= 12000

Answer 12

41 x 36 + 59 x 90 + 41 x 84 + 59 x 30

= 41 x ( 36 + 84 ) + 59 x ( 30 + 90 )

= 41 x 120 + 59 x 120

= ( 41 + 59 ) x 120

= 100 x 120

= 12000

Answer 13

41 x 36 + 59 x 90 + 41 x 84 + 59 x 30

= 41 x ( 36 + 84 ) + 59 x ( 30 + 90 )

= 41 x 120 + 59 x 120

= ( 41 + 59 ) x 120

= 100 x 120

= 12000

Answer 14

=12000