Subject
Bank Exam
Topic
সমন্বিত ৭ ব্যাংক অফিসার (ক্যাশ) - ০২.০৬.২০২৩
The total salary of X, Y and Z is Tk. 90,000. X earns twice of what Z earns, and Y earns 1.5 times of what Z earns. What is the salary of Z?
The total salary of X, Y and Z is Tk. 90,000. X earns twice of what Z earns, and Y earns 1.5 times of what Z earns. What is the salary of Z?
ক)
Tk. 15,000খ)
Tk. 20,000গ)
Tk. 25,000ঘ)
Tk. 30,000Explanation
Z এর আয় = a টাকা X এর আয় = 2a টাকা Y এর আয় = 1.5a টাকা প্রশ্নমতে a + 2a + 1.5a = 90000 4.5a = 90000 a = 90000/4.5 a = 20000 Z এর আয় =20000 টাকাRelated questions
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