maths help o/l

[freak88]

oka gana 4 ra hadana hatith ekka epnnawada ?

 

[~MK~]

bmp

 

[D I A B L O]

wait,..

 

[Lokka Ayya]

hehehe.. mara lesiy ne kollo. diba umba hadanwada.. mata liyanna kammaliy.. eth wadey lesiy

 

[waparc]

...

 

[D I A B L O]

answer tika witharak tibunoth madida ban,...
mewa liyanna kammaliyi,..

 

[D I A B L O]

ඔන්න පලවෙනි එක

Answer = 10.25

 

[D I A B L O]

71-(61/2+121/4)
71-(122+121/4)
71-(243/4)
71-60.25
10.25

 

[Lokka Ayya]

71 - (61/2 + 121/4)
71- ( 122/4 +121/4)
71- 243/4
(284-243)/ 4

41/4

 

[Jack_Sparrow]

 

[Lokka Ayya]

35/7 * 49/7 *2/14*12/6
5*7*1/7*2
70/7
10

 

[D I A B L O]

35/7 X 49/7 X 2/14 X 12/6
5 X 7 X 1/7 X 2
10

 

[D I A B L O]

71 - (61/2 + 121/4)
71- ( 122/4 +121/4)
71- 243/4
(284-243)/ 4

41/4

35/7 * 49/7 *2/14*12/6
5*7*1/7*2
70/7
10

 

[waparc]

71-(61/2+121/4)
71-(122+121/4)
71-(243/4)
71-60.25
10.25

71 - (61/2 + 121/4)
71- ( 122/4 +121/4)
71- 243/4
(284-243)/ 4

41/4

 

[Lokka Ayya]

17/20+7/10+3/5-3/4
17/20+14/20+12/20-15/20
7/5

 

[D I A B L O]

5X/5 + 2X = 75
5X + 10X = 375
15X = 375
X = 25

 

[Lokka Ayya]

5x/5 +2x = 75

(5x+10x)/5=75

(5x+10x)=75*5

15x=375

x=375/15

x=25

 

[freak88]

hamotama godak thanks dan mama MCQ eka pass hek mama

 

[freak88]

thx

 

[rajitha_ks]