Question
Of which of the following who was the first ever
industrialist to get the Bharat Ratna?Solution
JRD Tata got Bharat Ratna in 1992, one of the rare instances when the award was granted during person’s lifetime.
67.2, 8.4, 1.2, 0.2, 0.04, ?
If Aman and Bhanu together earn Rs. ___ per month, and their incomes increase by 25% and 12.5% respectively, Bhanu's new income b...
(78.03 + 116.98) ÷ 13.211 = 89.9 – 25.23% of ?
The angle between the planes x − y + z = 1 and 2x + y − 3z = 5 is:
In a rectangular floor of length and breadth of 12 metres and 9 metres, respectively, square tiles each of 3 metre edge length are to be laid. If the co...
If log₅(x + 125) – log₅ x = 2, find x.
Let A be a 3×3 matrix such that AT =−A and all diagonal entries are zero.
Which of the following is always true ?
A boat takes 8 hours to travel 42 km upstream and 81 km downstream combined. In another instance, it covers 48 km upstream and 54 km downstream in 7 hou...
The height of a solid cylinder is 30 cm and the diameter of its base is 10 cm. Two identical conical holes each of radius 5 cm and height 12 cm are dril...
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