Get here CBSE Maths important questions of Class 10 of Chapter 5: Arithmetic Progressions for Board exam preparation and practice, Download PDF for free.

Optical illusion puzzles are known to be fun and fascinating brain challenges that are designed in such a manner that they play tricks on your eyes as well as minds. These puzzles can make you see ...

How many coins can touch one coin, or how many basketballs can "kiss" one basketball at the same time? This seemingly playful ...

This is the last of three blog posts associated with this week’s episode of Cosmos: A Spacetime Odyssey, which addresses life in the universe. Read the first and second here. Someday, in the not too ...

Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech and strategic finance in top universities. She has been an investor, entrepreneur, and advisor for more than ...

Walter Stephens, a man in the United States, accidentally found a decomposed human skull while mowing the lawn at Harrell Commercial Plumbing in San Antonio, the New York Post reported. The police ...

Information provided on Forbes Advisor is for educational purposes only. Your financial situation is unique and the products and services we review may not be right for your circumstances. We do not ...

Given an integer N, find the count of all the positive numbers <= N, which cannot be represented as sum of two primes. Input Format The first line of input contains T - number of test cases. It is ...

Ruby Johnson-Harden poses for a portrait at her home in Milwaukee. She's raised several foster children in her home and would eventually end up adopting them. (Photo by Jonathan Aguilar / Milwaukee ...