Question

18ab:ab=25

Answer 1

18ab : ab = 25

=> 1800 + ab = 25 x ab

=> 1800 = 24 x ab

=> ab = 1800 : 24

=> ab = 75

Vậy ab = 75

Answer 2

1875:75=25 nhe

Answer 3

ab=75 nha

tk mk nhé

Answer 4

18ab : ab = 25

18ab - ab = 1800

ab là : 1800 : ( 25 - 1 ) X 1 = 75

vậy ab = 75

Answer 5

18ab:ab=25

18ab=25*ab

1800+ab=25*ab

1800=24*ab

ab=75

Answer 6

Ta có : 18ab : ab = 25

<=> 18ab = ab x 25

=> 1800 + ab = ab x 25

=> 1800 = ab x 24

=> ab = 1800 : 24

=> ab = 75