Question

25x98+25x2+25x16-25x12

Answer 1

6055 chia 46

 

Answer 2

=25x(98+2+16+12)

=25x128

=3200

Answer 3

25 x 98 + 25 x 2 + 25 x 16 - 25 x 12

= 25 x ( 98 + 2 + 16 - 12 )

= 25 x 104

= 2600

Answer 4

25x( 98+2+16+12) 

= 25x128

= 3500

Answer 5

lộn rồi

 

 

Answer 6

25 x 98 + 25 x 2 + 25 x 16 - 25 x 12

= 25 x ( 98 + 2 + 16 - 12 )

= 25 x 104

= 2600

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