Compound Interest (Problem Solving) - Number Sense 101

This algebra & pre-calculus video tutorial explains how to use the compound interest formula to solve investment word problems. This video explains how to find the future value, Principal, rate and time using the given conditions. if you like this video just like and subscribe to be updated on my next tutorial video. Thanks for watching. God bless us all

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[milesmargolin]

Looking online for help for half an hour, I click on this video and the first thing that comes up is exactly what I need, thank you

[jadesaavedra]

Thank you sir, magagawa ko na Rin performance task ko🙊♥️

[samsonwanyoike]

Asanti sana boss, ..Thankyou very much .
Much love from kenya🇰🇪

[mariamamoore]

Nice Video and all but when you get to step 3 and 4 I don't understand are you multiplying? I don't see how you got that number before the end result, do you multiply 120? or what?

[BBC]

Thanks for your help. I'm in Canada and have to use this formula as part of my math assignment. I ended up following along with your first problem and plugged my own figures in and it appears to have given me the correct answer. I just had to erase my "₱" and turn it into a "$" (it was just easier to follow along by using the same currency symbol as you).

[christianetchabalam]

I like now i know C. I because of u now i am in peace thank u

[samsonwanyoike]

I have been looking for this for so many years

[renzbryantbalantad]

hi sir, how can I manually solve for example 1.006667 raised to 120 fast if calculator is not allowed

[camhoward]

I am just confused on why you choose to divide the end of the equation or multiply it. Examples are questions 1 ( you multiplied) and questions 2-3 ( you divided) why is this and what do I look for to know which route to go.

[nienie]

Excuse me!! How did you get the (1.006667) base 120???

[mariaceciliaabella]

Hello sir.. How did you take the (2.219640235) while my answer is 120.80004? Heheheh I'm very confused

[dennethbayabay]

Thank you for the simple and clear explanation 😄

[christianetchabalam]

Thank u sir i am it will help alot. U are a genius

[makinru]

is it always raised over 20 or depends on the year?

[spaghettx]

thank u so much! exactly the formula I'm looking for with clear explanation.

[rishuraj]

idhar udhar samjh nahi aaya hai..tb ek baar dekha tb samjh gye...
thankyou so much help

[toniahwagon]

Good work thanks but the question should ask about the INTEREST RATE not the INTEREST otherwise if so, the answer would be direct 100, 000-10, 000=90, 000.

[RamaRama-skkn]

Very very easy calculation 😂 good teaching 👏 👏 👏

[muhsinabubakar]

Good work ...question no 4 ...isnt the rate has to be per annum ...that should be divided by 2.

[mariama]

Very helpful
Great professor
Great Thanks