➡ We will be LIVE again Wednesday, Feb 14, for the last episode: Ratios, Percentages and Word Translations gmatclub.com/gmatninja-quant-series/?event_id=8 ➡ If you missed the earlier two episodes of this series, watch them here kzread.info/head/PLn5y_RKBkchSJXZFyIe68GAlOQnGz3JO9 🔥🔥 Other Popular GMAT Ninja Series You Can’t Afford to Miss ➡ Data Insights (5 Videos) go.gmatclub.com/FVrne0 ➡ Reading Comprehension (4 Videos) go.gmatclub.com/HBHWoi ➡ Critical Reasoning (5 Videos) go.gmatclub.com/WMmXeI

Thank you Charles and team. Invaluable work.

@gmatclub

5 ай бұрын

Our pleasure! Stay SUBSCRIBED!

If I ever visit the USA, I will try to give a small treat to the GMAT Ninja family

@gmatclub

4 ай бұрын

So nice of you!

When i started my GMAT prep a month ago i was acing the Quant section with 80 score and just to focus on weaker section i.e DI i started attempting Quant as last section and started screwing up heavily and lost all confidence in Quant sometimes later i was not even able to solve medium questions. Today i started watching this playlist and just from 1 video i got some confidence back and started realizing where i was getting wrong. Thanks GMAT club.

@gmatclub

5 ай бұрын

That's Awesome! Keep studying and improving.

Was going to go to bed and instead, I figured I’d spend the extra hour and watch this. So happy I did, this was awesome. Thank you Sir!

@gmatclub

4 ай бұрын

Awesome! Hope you also managed to watch other episodes of this series.

Scones and Croissants question. Possible combination of Scones and croissants that can be produced in an hour are ( 6C,0S) (4C,1S) (2C 2S) (0C,3S). As more scones need to be produced than croissants we can assign all the workers to do scones first. For 1440 scones, that means 1440/3 hours = 480 hours or 480/8 people or 60 people. Remaining workers can focus on maximum croissant production i.e. 6 per hour or 48 per shift. for 1200 croissants, 1200/48 or 25 shifts or 25 people. Together 85.

In croissant question. How do u come up to dividing the total hour sum by 480?

Hey- the croissant question. The question said 1 baker can make 1 pastry in 10 minutes and the other pastry in 20 minutes. Does that phrasing not imply that they are doing both of those things simultaneously? I didnt add them for that reason

@almersad

5 ай бұрын

agreed! our interpretation of the question are the same! still not sure about the answer in the vid because the question said "each baker can make one croissant every 10 minutes AND (NOT OR) one scone for every 20 minutes"

Please do this for me 🙏 Kate likes to walk down moving escalators and she takes one step at a time. When she walks down at a rate of 2 steps per second, she reaches the bottom from the top after 18 steps. When she is exhausted, she will walk down at a rate of 1 step per second and she will reach the bottom from the top after 12 steps. Find the time- taken for her to reach the bottom from the top if she just stands on the escalator.

@gmatclub

5 ай бұрын

Could you please post this on the forum? gmatclub.com/forum/

GOAT.

still not sure about the answer in the vid for question 5 because the question said "each baker can make one croissant every 10 minutes AND (NOT OR) one scone for every 20 minutes", so I assume that every bakers produce both croissant and scone but in different producing time. Please enlighten me, thanks

@gmatclub

5 ай бұрын

Here is a forum discussion on this question. Perhaps you post your doubts there and tag GMATNinja in your post. gmatclub.com/forum/a-certain-bakery-needs-to-make-1-200-croissants-and-1-440-scones-durin-425831.html