Subject
Quantitative Aptitude
Topic
Percentage
A company bought a total of 60 computers and 20 printers to modernize billing operations. If the price of each computer was three times the price of each printer, what percent of the total cost of the purchase was the total cost of the printers?
A company bought a total of 60 computers and 20 printers to modernize billing operations. If the price of each computer was three times the price of each printer, what percent of the total cost of the purchase was the total cost of the printers?
ক)
10%খ)
11%গ)
15%ঘ)
20%Explanation
Supose, price of printer =X price of computer = 3X TOTAL COST =( 3X)60+(X)20 = 180 X+20 X = 200X COST OF ONE EACH = 3X+X = 4X PERCENTAGE = 4X/200X = 1/50 *100 = 2%Related questions
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