RRB Assistant Loco Pilot and Technician Model Paper 17 with key

Question : 41 of 75

Marks: +1, -0

In 500 litres of solution 5% is water then find the remaining solution.

Solution:

Mixture = 500 lts
Water = 500 ×

5/{100}

= 25
Remaining solution is= 500 − 25 = 475 lts

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