Question

two numbers A and B are respectively 20% and 80%
more than a third number the ratio of the two numbers a is to B is ​

Answer 1

Answer:

2:3

Step-by-step explanation:

let 3rd No. is C.

A=C+C*20%=1.2C,

B=C+C*80%=1.8C.

A:B=1.2C:1.8C

=1.2:1.8

=2:3 Ans.

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