Properties of Numbers – Even & Odd | Prime | HCF & LCM

Properties of Numbers – Even & Odd | Prime | HCF & LCM

A 6 minute readHello Reader, We see that you want to know the basics and properties of numbers. You have landed just at the right place.  Purpose of the article: In this article, You will get a deeper idea about the behavior of numbers and its operations You will also get to knowRead more…

Eight light bulbs numbered 1 through 8 are arranged in a circle as shown above. The bulbs are wired so that every third bulb, counting in a clockwise direction, flashes until all bulbs have flashed once. If the bulb numbered 1 flashes first, which numbered bulb will flash last? – OGQR 2020 Question #102 with Solution

Eight light bulbs numbered 1 through 8 are arranged in a circle as shown above. The bulbs are wired so that every third bulb, counting in a clockwise direction, flashes until all bulbs have flashed once. If the bulb numbered 1 flashes first, which numbered bulb will flash last? – OGQR 2020 Question #102 with Solution

A 1 minute readSolution Given In this question, we are given Eight light bulbs numbered 1 through 8 are arranged in a circle, as shown in the diagram. The bulbs are wired so that every third bulb, counting in a clockwise direction, flashes until all bulbs have flashed once. The bulb numbered 1Read more…

Payal Tandon
Co-founder, e-GMAT
Welcome to e-GMAT Support!
I am Payal, Co-Founder of e-GMAT.
Feel free to ask any Query.
Thank you for your query.
We will be contacting you soon on