User Forum

Subject :IMO    Class : Class 6

Rohan had a bag of balls. of them were green balls, of them were red balls, 15 were black balls and the remaining 48 were yellow balls. How many balls were in the bag?

A45
B63
C90
D108


I did not understand the method to solve this. Please tell me the method.

Ans 1:

Class : Class 6
its too touch

Ans 2:

Class : Class 6
hihihihihihihihihihiihiihihihiihihihihihihihihihihihihiih

Ans 3:

Class : Class 6
Please respond fast.

Ans 4:

Class : Class 6
Abfiretv8iuretvu4ebvob4ov87ui4q

Post Your Answer