Question
Who among the following is the current CEO of NITI
Aayog?Solution
The correct answer is A
Sum of first 20 terms of an AP is 610. First term = 12. Find approximate common difference.
Between 3 and 96, three numbers are inserted to form a GP. Find the second inserted term.
If 5th term of an AP is 20 and 10th term is 45, find 25th term.
The average of 20 numbers is calculated as 35. However, it was later discovered that one of the numbers was mistakenly recorded as 28 instead of 82. Wha...
The 5th term of an arithmetic progression is 23 and the 12th term is 72. Find the first term and the common difference.
Find the 5th term of the geometric progression whose first term is 128 and common multiple is 1/2.
3600, 600, 120, 30, 10, ?
15 is divided in three parts which are in arithmetic progression (A.P.) in such a way that the sum of their square is 83. Find the smallest part?
Find the mean of the given data set:
7, 11, 9, 13, 15, 10
BMC Catering Services has divided its fee structure into two components: a fixed fee and a variable fee, which depends on the number of plates ordered. ...
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