Trigonometry - Free Formula Sheet: bit.ly/47diggI Final Exams and Video Playlists: www.video-tutor.net/ Next Video: ruclips.net/video/57VrEiEPD1I/видео.html
Thank you for this lesson! I have a test tomorrow about this and had no clue how to solve one of these problems. I sent it to my friend who also was confused too and he too knows how to solve them now.
i have no idea what situation i'd be in that requires me find the angle between the hands of a clock, but my test does so thank you for being so easy to follow
In the last sol. It must be taken as 6 hrs as 12 to 5 = 5hrs & 11 to 12 is 1 hr more. So (5+1) hr + ( 25mins) = 6hrs 25mins = 30°×6 + 12.5° =180°+12.5° =192.5° [ solution ] Anyways nice explanation! Keep trying!
Can you please make more aptitude test style videos! Thank you so much and i really appreciate your efforts you put into your videos and increasing peoples intelligence free of charge!
Thank you for this video! I recently took a practice high school entrance exam, and on the maths paper there was a question that involved this; and I got stuck on it so I guessed, but thanks to your video I now understand it.Keep up the good work!😄
@@sowmya16390 it works even with this formula | 30H - 11/2M | H = hour M = minute answer will be always positive since it's absolute value same as the former equation given.
a magic formula for all clock problems : m = (phi +/- theta)(2/11) where m = minutes phi = angle from min hand to hour hand theta = angle from min hand to hour hand after m passed
the only way to help this guy back is to watch the ads that popping out on his video and I'm going to write this comment to all of his video for you to know you can help him back by just watching his ads
You are interested guy, I was very worried about one question whole day in this topic after seeing your video I catch every theory behind that question
so u r using the minute hand value to determine where is the hour hand or the fraction of hour hand...but how to determine the location of minute hand if minutes' hand is not multiple of 5? how to find the fraction of the location of minute hand in case, as for eg, 52 min?
How do you know which side of the angle you do? At 8:58, I got 147.5 because I calculated the other angle. Could someone please explain how to determine which angle to solve for? Do I just start at the hour hand and go clockwise to the minute?
ummm im confused the book says that if its in clockwise rotation the degree should be in negative. but why is it 165degrees not -165degrees?...can u please answer HUHU
I saw this comment that provided a formula to do the math in shortcut. Actually, it was wrong. Yall should use the formula: | (60H - 11M)/2 | here, if angle resulted is more than 180, then subtract that angle from 360° till it is below 180°
Trigonometry - Free Formula Sheet: bit.ly/47diggI
Final Exams and Video Playlists: www.video-tutor.net/
Next Video: ruclips.net/video/57VrEiEPD1I/видео.html
This guy has covered every topic I can think of.
candle TF
Astronomy and cosmology has not been covered yet
this channel is the only reason I'm passing math
this channel will definitely make me graduate this year 🙌🏻
Please marry me
@@VivekMishra_rose34 oh my god are you serious
@@sushmachagamgangi4542 yes,so you down to marry ?
He is the best solver of Clock problems...he simplifies them till you see them as simple as water
Thank you for this lesson! I have a test tomorrow about this and had no clue how to solve one of these problems. I sent it to my friend who also was confused too and he too knows how to solve them now.
Thank you man it was a great help my mom was about to murder me you saved my life and i always remember you as my savior
yes he's a life saver
MR. Organic Chemistry Tutor thank you for this wonderful and well-known video on Clock Tricks.
i have no idea what situation i'd be in that requires me find the angle between the hands of a clock, but my test does so thank you for being so easy to follow
usually asked in finance related job interviews
I need it for designing an analog alarm clock on a ST7735 LCD display
Great work mate simple and detail
Thanx so much you helped me a lot!
When I got the last question right, I knew that this is going to be my favourite video.
Really amazing. Great math teacher ever... You made it easy thanks a lot...
In the last sol. It must be taken as 6 hrs as 12 to 5 = 5hrs & 11 to 12 is 1 hr more. So (5+1) hr + ( 25mins)
= 6hrs 25mins
= 30°×6 + 12.5°
=180°+12.5°
=192.5° [ solution ]
Anyways nice explanation! Keep trying!
Yea exactly, it'd be 6 hrs. 👍
You forgot one thing it's not 12.5 for the other side
It's (7/12)*30=7*5/2=35/2=17.5
He is right actually because he is finding the shortest angle
Thank you sir for this amazing Playlist. I am understanding everything. Thank you Very much.
My fav channel, thank you so much.
thanks a lot it helped me understand the concept so easily ,you're very good
Thank you soo much i love you you made it easier some people just make it so complicated thank you ❤
Best teacher ever
I was confused last night but I watched your video then I had done the answer was correct thanks man.I need more.....👌👍👍👍👍👍👍👍👍👍😎😎😎
I don't think so.. I ever going to forget this.. tqsm
Thank you for such a quick and nice video
Thank You So Much!!
There is an epic formula to find this VERY EASILY: 30H - (11/2)M. Where H is the hour, and M is the minute. It always works.
It will be (11m/2) -30h
How did you deduct this formula, or where did you see it?
i honestly dont remember, but i got it from youtube.@@Mathematical-Mind
Not always
@@emmanuelboakyechemistrycla5071 It does always work. It’s a trick taught in competition math.
Can you please make more aptitude test style videos! Thank you so much and i really appreciate your efforts you put into your videos and increasing peoples intelligence free of charge!
Great video, very interesting and well done.
This is easy to understand. Thank you
How many times in a day will the hour hand and the minute hand be at 30 degrees to each other?
22times in 12 hrs and 44 times in 24 hrs
He's so gifted I he makes maths fun
Love love love ❤️ Thank you 🙏
Thx for the tip it helped in my exam
Thank you for this video! I recently took a practice high school entrance exam, and on the maths paper there was a question that involved this; and I got stuck on it so I guessed, but thanks to your video I now understand it.Keep up the good work!😄
Great, dude!
Wow, you are an excellent guy
thank you
Thank you man......now it's clear to me.....thnx a lot
Thank you so much for explaining it
U have been always the most helpful youtuber in the youtube industry for mehhh
Theta = (11M - 60H) over 2.. Try this shortcut. M = minutes, H = Hours
For all it won't workout
@@sowmya16390 nope it does, just apply some common sense
@@runfromlife6953 please apply ur formula for 10.52 with common sense
@@sowmya16390 Yes, It does and 10:52 would be 14 degrees
@@sowmya16390 it works even with this formula | 30H - 11/2M |
H = hour
M = minute
answer will be always positive since it's absolute value same as the former equation given.
Nice explanation bro now I'm able to understand
a magic formula for all clock problems :
m = (phi +/- theta)(2/11)
where m = minutes
phi = angle from min hand to hour hand
theta = angle from min hand to hour hand after m passed
The hands of the clock point to the 12 hours a day. When they signal 6 pm the number of times they will have formed An angle of 90 ° is?
Thanks sir i understand now
Thankyou very much Sir!!!
Thanks so much for helping in my exam
sir your videos are better than how my tutor teaches the same topic,and she takes 2 hours !
Thank you sir❤️❤️
u saved my life
I love your voice, it's like you're talking with closing your nose with your finger :D
the only way to help this guy back is to watch the ads that popping out on his video and I'm going to write this comment to all of his video for you to know you can help him back by just watching his ads
The 3rd qstn that reads 11:15 the angle between will be 247.5° and the angle outside will be 112.5°
Please recheck and then submit.
Thank you sir 🙏🏻
¡Muchas gracias!
Please do more aptitude test stuff!
Hi sir, can you release some hard question clock problems?
And this, folks, is what led to the invention of the digital clock!
lol
BIG THANKS SIR
Thanq sir its very nice video..... N really helped alot
TY for this video. :)
Amazing 🤩
Thank you
My fucking professor didn’t even go over this in his lecture but I got it’s on the homework section. You’re a goat
Don’t swear
thank you so much , now its all clear to me
What will be the angle between 5:27 ?
You are interested guy, I was very worried about one question whole day in this topic after seeing your video I catch every theory behind that question
Is it possible to calculate the angle between the hour hand and second hand, or minute hand and second hand?
How do i find the angle of 11:47 without using 30H-11/2 formula?
Thank U very much
Best video ever 👍👍👍👍👍
so u r using the minute hand value to determine where is the hour hand or the fraction of hour hand...but how to determine the location of minute hand if minutes' hand is not multiple of 5? how to find the fraction of the location of minute hand in case, as for eg, 52 min?
thank you thank you thank you!
Nicely explained👌👌
You didnt told how to find 10:27
How do you know which side of the angle you do? At 8:58, I got 147.5 because I calculated the other angle. Could someone please explain how to determine which angle to solve for? Do I just start at the hour hand and go clockwise to the minute?
Usually it is the smaller angle is calculating
Thank you TOCT
Thanks sir..
Beautifully and crisply explained.
Thanks.. so much👌
Sivaprasad S mmmm it could have been better
@@electro_yellow9295 definitely a good approach
sir may i ask what calculator should i use this i.not good in decimal like 0.25 in convert to 1/4
Why do we substract 1 from 1/4 in the example 3 ..??
Clear explanation..
nice and polite explanations
No one:
Literally no one:
Bad teens: you want 0:23
LAST PROBLEM ANS IS 197.5
yea
ummm im confused the book says that if its in clockwise rotation the degree should be in negative. but why is it 165degrees not -165degrees?...can u please answer HUHU
What will be the angle made by the hands of the clock at 3:55? Will it be 212.5 ? Can it be greater than 180?
3:55
Minute hand points at 11
Hour hand points essentially at 4
55/60 = 11/12
11/12 * 6*5 + 5*30 = 11/2 * 5 + 5*30
22.5+150=172.5
Best teacher thanks sir
Thanks you are the best
thank you for your explaination. how about 12:24? Is it going to be the same method?
Gratitude for this conducive lesson.
Thanks for this video now i understand how to get the degrees 😊
One clock with long sec hand while other clock have short sec hand which will move faster ?
0= (60-M)/2 + N(30) where M is minute and N is number on clock
What do you mean by number on Clock? Do you mean the hour?
The first qstn. that reads the angle between the minute hand and the hour hand will be 195°
I saw this comment that provided a formula to do the math in shortcut. Actually, it was wrong. Yall should use the formula:
| (60H - 11M)/2 |
here, if angle resulted is more than 180, then subtract that angle from 360° till it is below 180°
Great explanation! I tried to do the exercises before I went through the video....very easy!
I need this for a programming problem lol.
I learned a lot fro you
Thank for helping me 5:50
Thx man i have sea next year and this is helping me thx for da help man
Question 1
12:30
Distance bet 12 and 1 = 15°
Then there are 5 more full 30° ticks
15+30*5 =165
Thanks for learning us math know at school I going learn this
U r great!
How much thank you to you
I am not getting underatand