@@GetSumMath You are welcome . that is a little bit of how much he deserves, for helping with the videos. Despite the fact that it is difficult for me to study and work and take care of my family, your videos are a blessing for me. On the 19th of this month I have my math exam 😬 I hope to pass it 🙏🏻
5:00 on the calculator I pressed 7 then prb button, selected 1:nPr, then pressed 3, to see 7 nPr 3, enter to get 210. I saw that in another of your videos.
Thank you so much I only have science left and I will have my GED these questions always been hard for me to understand now you broke it down to the simplest form ever thank you so much GOD BLESS❤🙏🏾
Woohoo! 🙌🏼 Congrats!! I'm glad that helped! Here are some science practice if you're interested. You got this! 😜 ruclips.net/p/PL6i4gkAHIYB-BbqGZHWIDs5o-Z2A1SECH
GOD first! Thank you sir I have not been able to clearly get this til now. You told Angela Sy your making a website with practice, is it up yet? GOD bless!
Since that one is "orders" or permutations, there will be a LOT of different ways to do it. Since 7 nCr 3 = 35, that's too few because it didn't take the orders into account. But, 7•6•5 = 210, and when "order" matters, there will always be a lot more ways to do it. As a side note, 7 nPr 3 is another way to get 210, because "P" stands for permutations (or orders). Hope that helps a little bit!
on the last one couldn’t you just do 5 times 2 to get 10? or does it not always work like that? 5 for the toppings, 2 pizzas. i wish there was another practice problem on the last one to test my theory
It's a great question! If we did 5•4 then there would be 20 ways to get 2 toppings, but that would take the order into account where PS and SP are both counted, when really they're the same thing. So to not to worry about order, but just making smaller groups, that's when we can use the nCr button. I have a few practice problems like these if a few more examples might help! www.getsummath.com/combinations
Hey there, since that one is how many "orders" it'll be similar to the example at 04:24 in the video. We'll have to multiply down to get the orders, starting with 5 • 4 • 3 • 2 • 1, but since we can only do 3 of them, we'll only do the first three: 5 • 4 • 3 = 60, so that's where the 60 comes from for that one!
GOD first! How do I solve this? "Assume you are at an ice cream shop and you order a bowl of ice cream with 3 scoops. There are 8 flavors to choose from. How many different bowls of ice cream can you have?
Hey there! This one could be quite tricky, unless we assume that they're stacking them on top of each other in a particular order. Then, there's: 8 • 8 • 8 8 options for 1st, 8 for 2nd, 8 for 3rd. And that'll give us 512 If it's any more complicated than that, I doubt it would be on the GED Math test! 😅 Hope that helps! 🙏🏻
Practice these! ➡ www.getsummath.com/combinations
I don’t know how to thank you for what you you’ve done for me i just pass my math test today thanks a lot
Yooo that’s sweet! Congrats!! 🎉 Keep grinding on your journey and follow your path! 🙏🏼
i have a math test today, was struggling with this topic for over a week, very helpful video, thanks
Woohoo! Glad it helped! 🙂
¡Gracias!
Whoa! Muchas gracias, Claudia! ¡De nada! 🙂
@@GetSumMath You are welcome . that is a little bit of how much he deserves, for helping with the videos.
Despite the fact that it is difficult for me to study and work and take care of my family, your videos are a blessing for me. On the 19th of this month I have my math exam 😬
I hope to pass it 🙏🏻
@@ClaudiaRodriguez-eb4cx Very excited for you! Keep us posted how it goes! 🙏🏻
Great tutorial video!!! I got this now. Thank you so much!!
Glad it helped! 🙂
5:00 on the calculator I pressed 7 then prb button, selected 1:nPr, then pressed 3, to see 7 nPr 3, enter to get 210. I saw that in another of your videos.
Love it! 😝
I just wanted to say thank you for al the videos you posted it helped me really a lot.
Excellent! Thank you for reaching out to let me know!
Thank you 🥹💖
You’re welcome! 🙂
Thank you this helped alot I was so confused
Oh great! 🙌🏼
Thank you so much I only have science left and I will have my GED these questions always been hard for me to understand now you broke it down to the simplest form ever thank you so much GOD BLESS❤🙏🏾
Woohoo! 🙌🏼 Congrats!! I'm glad that helped! Here are some science practice if you're interested. You got this! 😜
ruclips.net/p/PL6i4gkAHIYB-BbqGZHWIDs5o-Z2A1SECH
@@GetSumMath thank you so much I’m subscribing now 💙
I just wanted u to know that I almost choked on my bubble tea when u made that joke. Thank you for the easy explanations.
😆
This is great 👍🏽 your voice is hilarious! I enjoy your videos. It makes learning fun 🤩
So glad these have been helpful for ya! 🙏🏻
@@GetSumMath I am retesting next month. Hopefully I will pass after applying all I’m watching lol 🙏🏽
@@angelasy1976 For sure! I'll keep coming out with more! Also, I'm launching a website with practice this month. I'll keep you posted! 😜
@@GetSumMath yay 😁 thank you so much! God bless you 🤲🏽
I love it! Thanks a lot
😜
Thanks so much
You’re welcome ☺️
I could cry right now! I was stuck on this for two days!!! 😭
Did it help? 👀
@ sure did! Appreciate you!
GOD first! Thank you sir I have not been able to clearly get this til now. You told Angela Sy your making a website with practice, is it up yet? GOD bless!
Oh good! It should be out soon I hope 🤞 I’ll put out a video as soon as the website (with practice) is ready!
Why can't we do 7ncr 3 for the movie one sir ?
Since that one is "orders" or permutations, there will be a LOT of different ways to do it. Since 7 nCr 3 = 35, that's too few because it didn't take the orders into account.
But, 7•6•5 = 210, and when "order" matters, there will always be a lot more ways to do it.
As a side note, 7 nPr 3 is another way to get 210, because "P" stands for permutations (or orders).
Hope that helps a little bit!
Love the dry humour lol
😝
For combinations and permutations, are calculators always allowed?
Yup! If not, it would be a more simple one like the first problem
on the last one couldn’t you just do 5 times 2 to get 10? or does it not always work like that? 5 for the toppings, 2 pizzas. i wish there was another practice problem on the last one to test my theory
Hey there, 4) here is another problem like that if you want to test your theory!
www.getsummath.com/combinations
i got all but the last one, why cant i just do 5x4 to get 20? can you only do it that way if the number you are picking is greater than 2?
It's a great question! If we did 5•4 then there would be 20 ways to get 2 toppings, but that would take the order into account where PS and SP are both counted, when really they're the same thing.
So to not to worry about order, but just making smaller groups, that's when we can use the nCr button. I have a few practice problems like these if a few more examples might help!
www.getsummath.com/combinations
How is 60 the correct answer for question number 3? I thought it was 5C3 = 10 in your combination practice test
Hey there, since that one is how many "orders" it'll be similar to the example at 04:24 in the video.
We'll have to multiply down to get the orders, starting with 5 • 4 • 3 • 2 • 1, but since we can only do 3 of them, we'll only do the first three:
5 • 4 • 3 = 60, so that's where the 60 comes from for that one!
god bless you
❤❤❤❤
GOD first! How do I solve this? "Assume you are at an ice cream shop and you order a bowl of ice cream with 3 scoops. There are 8 flavors to choose from. How many different bowls of ice cream can you have?
Hey there! This one could be quite tricky, unless we assume that they're stacking them on top of each other in a particular order. Then, there's:
8 • 8 • 8
8 options for 1st, 8 for 2nd, 8 for 3rd.
And that'll give us 512
If it's any more complicated than that, I doubt it would be on the GED Math test! 😅 Hope that helps! 🙏🏻
@@GetSumMath Thank you sir, it did help. Wil combinations and permutation problems be on the calculator half of the test?
@@dreamwriter7079 Most likely! They're almost always in that section 👍🏼
The video helped me a lot. Thanks a million for making this video! 🤍
Glad it helped! 😃