Question
What significant defence equipment is set to be retired
by the Indian Air Force on 19th September 2025?ÂSolution
The IAF is retiring its MiG-21 fighter jets, once its workhorse, due to safety concerns and aging technology after over 60 years in service.Â
A can complete a piece of work in 12 days, B in 18 days, and C in 36 days. They all work together for a few days, after which A leaves. B and C continue...
A person, "A," sells an item for Rs. 380.8 and incurs a 15% loss. At what price should "A" sell the item to achieve a 5% profit?
A product is sold at ₹720 after two successive discounts of 10% and 20%. Calculate the marked price of the product.
If 'P' represents the largest single-digit prime number, determine the fourth proportional to the numbers (P + 3), (P - 2), and (P + 5).
I). p 2  – 5p – 126 = 0
II). q 2  + 9q – 90 = 0
In a class, the ratio of boys to girls is 5:3. If 4 boys and 2 girls leave the class, the ratio of boys to girls becomes 3:2. How many students were the...
A man is standing 30 meters away from the foot of a tree. The angle of elevation from his eyes to the top of the tree is 60 degrees. Find the height of ...
A shopkeeper bought two articles for Rs. 600 each. If he sold one of them at 40% profit and the other at 25% loss, then find the difference between the ...
