RRB NTPC Prelims Model Paper 5 with solutions

Question : 1 of 100

Marks: +1, -0

Find the value of

5/ {3+ 3/ {1- 2 /3}}

Solution:

(3)

? = 5/ {3+3/{1-2/3}}

= 5/ {3+ {3/ {3-2/ 3}}} = 5/{ 3 +3/1/ 3}

= 5/ {3+ 9 }=5 /12

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