Basics & Puzzles

In a basket of Mangoes, when counted in twos, there was one extra when counted in threes, there were two extra when counted in fours, there were three extra when counted in fives, there were four extra when counted in sixes, there were five extra. However, if the mangoes were counted in sevens, no extra mango was left. Can you calculate the minimum number of mangoes that were present in the basket ?

To turn off whatsapp tone on Windows phones, Please go through following steps: 1. Go to Settings of Windows phone. 2. Go to Notifications and Actions 3. Click on whatsapp 4. Change/disable the tone.  Enable/disable vibrate option for whatsapp.

Can you place 8 queens on the board in a manner that none of the queens can attack each other? Note: Queen moves horizontal, vertical and diagonally. Please see below image for reference.