Question

( 8 + 9 + 1 + 2 ) x 100 = ?

_Ai k mk thì mk k lại_

~Ai nhanh + đúng sẽ đc k~

Answer 1

\(\left(8+9+1+2\right).100\)

\(=20.100\)

\(=2000\)

chuc bn hoc gioi!!

nhae

Answer 2

( 8 + 9 + 1 + 2 ) x 100 = 2000

Answer 3

( 8 + 9 + 1 + 2 ) x 100

= ( 17 + 1 + 2 ) x 100

= ( 18 + 2 ) x 100

= 20 x 100

= 2000

Answer 4

2000

k mình

Answer 5

(8+9+1+2)x100

=20x100

=2000

tk nhé

Answer 6

(8+9+1+2)x100

=(17+1+2)x100

=(18+2)x100

=20x100

=2000

Answer 7

=2000

Answer 8

(8+9+1+2) x100

=20x100

=2000

tk nhé

Answer 9

(8+9+1+2) x 100

[(8+2)+(9+1)]x100

(10+10)x100

20x100

2000

Answer 10

(8+9+1+2)x100

=20x100

=2000

tk nhé

Answer 11

( 8 + 9 + 1 + 2 ) x 100
= ( 17 + 1 + 2 ) x 100
= ( 18 + 2 ) x 100
= 20 x 100
= 2000

( 8 + 9 + 1 + 2 ) x 100
= ( 17 + 1 + 2 ) x 100
= ( 18 + 2 ) x 100
= 20 x 100
= 2000

( 8 + 9 + 1 + 2 ) x 100
= ( 17 + 1 + 2 ) x 100
= ( 18 + 2 ) x 100
= 20 x 100
= 2000

( 8 + 9 + 1 + 2 ) x 100
= ( 17 + 1 + 2 ) x 100
= ( 18 + 2 ) x 100
= 20 x 100
= 2000

Answer 12

2000 bạn nhé

Answer 13

20X100=2000

TÍCH CHO MK VS

Answer 14

( 8 + 9 + 1 + 2 ) * 100

= 20 * 100

= 2000

Answer 15

( 9 + 8 + 1 + 2 ).100

=20.100

=2000

Answer 16

( 8 + 9 + 1 + 2 ) x 100

= 20 x 100

= 2000

Answer 17

= 2000

Answer 18

(8+9+1+2).100=20.100=2000

Answer 19

( 8 + 9 + 1 + 2 ) x 100

= 20 x 100

= 2000