SIGN UP FOR FREE !
Home
/ Forum
User Forum
Ask Your Question
sureka
from
delhi public school, rajamundry
Subject :
IMO
Class :
Class 6
If 3
x
= 2
k
and 5
y
= 8
k
, then find the ratio
x
:
y
.
A
12 : 5
B
7 : 11
C
5 : 12
D
11 : 7
View All Answers (4)
Ans 1:
×
Edit Post
Post
Deeptanshu Sarkar
from
Woodbine Gardenia School, Kanpur
Class :
Class 6
Ans 2:
×
Edit Post
Post
Vidula Malkar
from
DPYA High school, Mumbai
Class :
Class 7
Ans 3:
×
Edit Post
Post
Divyansh Giri
from
MPVM Ganga Gurukulam, Prayagraj
Class :
Class 9
Ans 4:
×
Edit Post
Post
x = 2k/3 and Y = 8k/5Therefore, x : y= x/y = (2k/3)/(8k/5)= (2k/3) *(5/8k)On cancelling, 2k with 8k, we get= (1/3) * (5/4) = 5/12Thus, x:y = 5:12Answer - (C)
Divyansh Giri
from
MPVM Ganga Gurukulam, Prayagraj
Class :
Class 9
x = 2k/3 and Y = 8k/5Therefore, x : y= x/y = (2k/3)/(8k/5)= (2k/3) *(5/8k)On cancelling, 2k with 8k, we get= (1/3) * (5/4) = 5/12Thus, x:y = 5:12Answer - (C)
Submit Your Answers
Post Your Answer