RRB RPF RPSF SI and CONS Model Papers 3 with solutions

© examsiri.com

Question : 8 of 120

Marks: +1, -0

The ratio of

25 ^ { 2.5 } : 5 ^ { 3 }

is same as

5 : 3
5 : 6
1 : 25
25 : 1

Solution:

(d)

( 5 ^ { 2 } ) ^ { 2.5 } : 5 ^ { 3 } 25 ^ { 2.5 } : 5 ^ { 3 }

= 5 ^ { 5 } : 5 ^ { 3 } = 5 ^ { 2 } : 1 = 25 : 1

© examsiri.com

Go to Question:

Prev Question

Next Question