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461 : 20 → 20² + 3 x 20 + 1 = 400 + 61 = 461 182 : 12→ 12² + 3 x 12 + 1 = 144 + 37 = 181 239 : 14→ 14² + 3 x 14 + 1 = 196 + 43 = 239 305 : 16→ 16² + 3 x 16 + 1 = 256 + 49 = 305
In a certain code language, ‘GLASS’ is coded as ‘T0AHH’, and ‘METAL’ is coded as ‘NVTZO’. How will ‘PAPER’ be coded in that language...
Introducing a man, a woman said, “His wife is the only daughter of my mother”. How is the woman related to the man?
Four of the following five are equal in a certain way and form a group.
Which one is not related to that group?
C, Q, S, E, I
Select the option that is related to the fifth letter-cluster in the same way as the fourth letter-cluster is related to the third letter-cluster and th...
Which one of the following is NOT an element?
Which two signs should be interchanged to make the following equation correct?
18 − 23 × 455 ÷ 7 + 28 = 377
Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE: Operations should be performed on the w...
In a year-end examination, 6 papers-Maths, Physics, Geography, Economics, Chemistry, History- are scheduled on 6 consecutive days of a week (Monday - Sa...
What should come in place of '?' in the given series?
3 21 111 561 2811 ?
8 is related to 59 following a certain logic. Following the same logic, 9 is related to 76. To which of the following is 25 related to, following the sa...