We could have skipped all those calculations in the last question if we would have simply multiplied the numerator and the denominator by 2^3, result would be 8/10^8 and that is clearly one non zero digit. Thank you so much for this great prep hour.
This video, among all other in the series is so so good. I struggled with exponents to the point of tears. This is the video that cleared it all up! PS- got a Q45 on the Manhattan prep CAT today. :) Thanks, and all my love to you Jeff!
![Lp. Сердце Вселенной #60 РОЖДЕНИЕ ЛОЛОЛОШКИ [Финал] • Майнкрафт](http://i.ytimg.com/vi/YoR0pAV9FVQ/mqdefault.jpg)
We could have skipped all those calculations in the last question if we would have simply multiplied the numerator and the denominator by 2^3, result would be 8/10^8 and that is clearly one non zero digit. Thank you so much for this great prep hour.
Everyone upvote this comment--this is much better than what I did!
Thanks Manhattan Prep and Jeff for the wonderful class!
This video, among all other in the series is so so good. I struggled with exponents to the point of tears. This is the video that cleared it all up! PS- got a Q45 on the Manhattan prep CAT today. :) Thanks, and all my love to you Jeff!
Super grateful for this!! Thanks Jeff :)
i wonder who gave this thumbs down, this stuff is lit. I'm thinking of enrolling, Jeff is really good and has so good intuitive approaches.
Incredibly helpful! thank you so much. I can't believe I solved them all WITHOUT any background/knowledge whatsoever.
You are definitely an engineer
You can not not have any backgroud/knowledge whatsoever and solve these questions or any maths questions 🤣😂
This is a really helpful session. Thanks, Jeff Vollmer.
Glad you enjoyed it!
Thank you for explaining the logic behind some shortcut..
Looks hard but actually doable. Thanks Jeff
Yo, last question is so hard, i wanna die.
Send the links of free gmat materials
Hey there! You can check out our free GMAT prep resources here:
www.manhattanprep.com/gmat/resources/
Nigeria