Question
Select the option that can replace the question mark (?)
in the following series. VO39, TM35, RK31, PI27, ?Solution
39 → 35 → 31 → 27 → ? Each number decreases by 4: 39, 35, 31, 27 → next: 23 1. First letters: V → T → R → P → ? Each step goes backward by 2 in the alphabet: V (22nd) → T (20th) → R (18th) → P (16th) So, next: P → N (14th letter) Second letters O → M → K → I → ? Same pattern: Back by 2 each time O (15th) → M (13th) → K (11th) → I (9th) So, next: I → G (7th letter)
The income of Surya is Rs. 75,000. He spent 16(2/3)% of his income on food, 60% of the remaining income on rent and saved 44% of the income remaining a...
In a triangle ABC, AB = AC. The length of the median from A to BC is 9 cm and the angle between the median and AB is 60°. Find the length of AB.
HCF and LCM of two numbers are 13 and 455. If one number lies between 60 and 70, then the other number lies between
(32) -3/5 = ?
? = 49.99² ÷ (1.98⁵ + 8.01 × 89.91) + 75.15% of (263.89 × 49.11)
The sum of the ages of a father and his son is 50 years. After 5 years, the father's age will be twice that of his son. What are their present ages?
A regular hexagon has a side length of 6 units. What is the area of the hexagon?
Let a plane pass through the point (1, –1, 2) and is perpendicular to the vector 2i + j − 2k. Then its Cartesian equation is:
Solve: 2(x+3) = 8(x–1)
Relevant for Exams:
