Question
In a certain code language, 'TEA' is coded as 78, and
'SHAKE' is coded as 220. How will 'COFFEE' be coded in that language?Solution
The correct answer is D
Pipe P can fill a tank by itself in 16 hours, while pipe R can empty the tank in 36 hours when it is full. Together, pipes P and ...
How many possible values can the digit 'k' take if the number 9458k2 is divisible by 8?
An 8% Rs. 100 face-value stock is quoted at Rs. 120 in the market. The brokerage charged is 5% on the market price. If an investor wants to get an annua...
Kevin and Ben started a business with initial investments in the ratio of 4:5. After six months, Kevin increased his investment by 25%, and Ben increase...
Which of the following can create the largest printouts:
If a line has direction ratios 2, – 1, – 2, determine its direction cosines.
The value of cos² 10° + cos² 20° + cos² 30° + ……. + cos² 90° is
Suppose a shopkeeper offers a 10% discount on the marked price of an item and still earns a 10% profit. If the discount had not been applied, what would...
Find the surface area of the smallest cube that can perfectly fit a sphere of volume 288Ï€ cm3 inside it. Â
The cost price ratio of the item 'watch' to the item 'ring' is 3:2, while the cost price ratio of the item 'ring' to the item 'ke...
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