Subject
Quantitative Aptitude
Topic
Number
A man has Tk. 480 in the denominations of one-taka notes, five-taka notes and ten-taka notes. The number of notes of each-denomination is equal. What is the total number of notes that he has?
A man has Tk. 480 in the denominations of one-taka notes, five-taka notes and ten-taka notes. The number of notes of each-denomination is equal. What is the total number of notes that he has?
ক)
45খ)
60গ)
75ঘ)
90Explanation
x*1 + x*5 + x*10 = 480 x + 5x + 10x = 480 16x = 480 x = 480/16 = 30 Each denomination of notes is = 30 Total number of notes is = 3*30 = 90Related questions
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