Question

9*8*48+7*4*48+72*52+2*52*14

Answer 1

9*8*48+7*4*48+72*52+2*52*14

=72*48+28*48+72*52+28*52

=72 * ( 48 + 52 ) + 28 * ( 48 + 52 )

=72 * 100 + 28 * 100

=100 * ( 72 + 28 )

= 100 * 100

=10000

Answer 2

9 x 8 x 48 + 7 x 4 x 48 + 72 x 52 + 2 x 52 x 14 

= 72 x 48 + 28 x 48 + 72 x 52 + 2 x 14 x 52

= ( 72 + 28 ) x 48 + 72 x 52 + 28 x 52

= ( 72 + 28 ) x 48 + ( 72 + 28 ) x 52

=  100 x 48 + 100 x 52

= 100 x ( 48 + 52 )

= 100 x 100

= 10000

Answer 3

9 . 8 . 48 + 7 . 4 . 48 + 72 . 52 + 2 . 52 . 14

= 72 . 48 + 28 . 48 + 72 . 52 + 52 . 28

= 48 . ( 72 + 28 ) + 52 . ( 72 + 28 )

= 48 . 100 + 52 .100

= 100 . ( 48 + 52 )

= 100 . 100

= 10000

Answer 4

Kho wa cu shin