RRB ALP 9th Aug 2018 shift-1
Instructions
For the following questions answer them individually
Question 71
If $$9\times6=45, 7\times4=33$$ and $$6\times4=20$$, then what is the value of $$5 \times 3$$ ?
Question 74
The ratio of the numbers of blue to red balls in a bag is constant. When there were 44 red balls, the number of blue balls was 36. If the number of blue balls is 54, how many red balls will be in the bag?
Question 75
Seven years from now Virat will be twice as old as Mohinder. Five years ago Mohinder’s age was oneyear less than $$\frac{2}{5}$$ of Virat’s age. What is Virat’s present age?
