Question
What should come in the place of the question mark (?)
in the following alphanumeric series? Â Â Â A1X, B4P, E25J, J100F, ?Solution
The pattern involves increasing both letters and numbers systematically. For example, letters follow A, B, E, J, and then Q, while the numbers increase by the square of consecutive integers.
Average of 8 numbers is 25. If average of first four and last two numbers is 15 and 40, respectively then find the fifth number given that ratio of fift...
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If the average of 38, 49, 42, and 'b' is 50, then find the value of '2b'.
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Average weight of 17 nurses is 48 kg. If the weight of one more nurse is included, then average weight is increased by 1 kg. Find the weight of the newl...
Average weight of all the people in a group is 55 kg. When two people of weight 63 kg and 77 kg left the group, average weight reduces by 1.5 kg. Find t...
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