Problem: Karim and Rahim have equal amount of money. Radha has halt of Rahim’s money and Amen, has half of Radha’s money. If you add one taka with all the money they have, it will be Tk. 100. How much Rahim has?
View all: PREMIER BANK LTD (TSO) WRITTEN QUESTION (MATH) SOLVE | 2018
Correct Answer: Rahim has 36 Tk.
Explanation:
Let, the amount of Rahim be Tk.xThe amount of Karim be Tk. x
Rumana has =$(X\times \frac{1}{2})=\frac{X}{2}$
Amena has = $\frac{X}{2}$x$\frac{1}{2}$=$\frac{X}{4}$
According to the question,
x+x+$\frac{X}{2}$+$\frac{X}{4}$+1=100
=> 2x+$\frac{X}{2}$+$\frac{X}{4}$+100-1
=> $\frac{8x+2x+x}{4}$=99
=> 11x=99×4
=> x=$\frac{99×4}{11}$
x=36
