Question
Which of the following is a prime
number?Solution
527 = 31 
17 So it is not a prime number. 867 = 51 17 So it is not a prime number. 884 = 52 17 So it is not a prime number. 733 is a prime number because it is not divisible by any number except 1 & itself. 391 = 17 23 So it is not a prime number.
. If the consonants of the following words are arranged first, followed by the vowels as per the English alphabetical order and then the consonants are ...
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The ratio of income and expenditure of Priya is 23:15, respectively. Her friend Riya saves 40% more than Priya. If Priya’s expenditure is Rs. 18,7...
In a certain code language, ‘accounts receipt expenditure’ is coded as ‘ef ws bn’, ‘rules receipt framed’ is coded as ‘pl ef yu’, and �...
How many boxes are heavier than box P?
If the first and the second letters of the word CIRCUMFERENCE are interchanged with the last and the second last letters respectively, and similarly the...
- 10 dogs can finish 20 trays of food in 25 hours. How long will it take 5 dogs to consume 16 trays of food?
Statements :
No letter is an alphabet.
Some alphabets are digits.
Some digits are numbers.
Conclusions : �...
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The group of wires that transfer data are known as the:
