2/5 % of 3/4? Let’s solve the FRACTION PERCENT problem step-by-step…
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- เผยแพร่เมื่อ 16 ก.ย. 2024
- TabletClass Math:
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Math help with solving percent problems with fractions. For more math help to include math lessons, practice problems and math tutorials check out my full math help program at tcmathacademy....
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5 minutes of comment in the video before you actually start the problem does not help
He always does this.
didnt get straight to the point when in reality this question only takes like 10 seconds
I just jump in 5 minutes where he stops talking about nothing and gets to the point.
@@WillCooper good thing there’s the fast forward option. I never heard such long winded explanation and then swallowing every few seconds. Annoying.
Before watching I did the decimal conversion first. But when I did the fractions I just did 2/5 × 3/4 = 6/20 reduced to 3/10 or .3 which is actually 3/10% = .3% = .003. It is much easier to apply the % over on the answer side. This way it is much easier to do it without a calculator.
On the 8% of 60, I quickly realize that 10% of 60 is 6 so 8 × 6 = 48, slide in the decimal and I have 4.8. Shopping with different craft store coupons has made this a mental necessity. I have seen people refuse to buy something that is 35% off but get taken in with the "buy one get one 50% off" sale. That comes out to only 25% off and you have to buy two to get it!
I know you're trying to teach, but this is really long-winded! 2/5% of 3/4 = 2/5 x 3/4 x 1/100 = (2 x 3 x 1)/(5 x 4 x 100) = 6/2000 = 0.003 Simples (I put in more steps than needed, too!)
C'mon !!!! Tell the truth. This is really a class on how to "hypnotize". 6 minutes of boring babble. (EDIT) Change that to 17.11 minutes.
2/5 /100 = x/3/4 0.4/100 = x/.75 x = (0.4x.75)/100 x = 0.003 decimal answer
I appreciate you so very much. I bought your hiset math course. Passed everything but math🥺 it's really hard for me. The way you teach is good for me. THANK YOU
Just do the following:
1) Divide the number preceding the % sign by 100 (because % means out of 100, like 31% is 31/100, 1/2% is 1/200)
2) Replace the word “of” with the multiplication (“X”) sign.
3) Solve the resulting expression.
Here 2/5 % of 3/4 is 2/(5X100) X 3/4 or
2/500 X 3/4 = 6/2000 = 3/1000 = .003
If you know how to ‘cancel’ numerators and denominators with their common factors, these types of problems can be solved in the mind or with just a couple of scribbles in the margins of your paper.
Greetings. The answer is 003. 2/5% is the same thing as as (2/5 ÷ 100). This equals 2/500. Now we will multiply 2/500 by 3/4 to get 6/2,000 . Finally, we divide to get
.003.
(2/5)/100 is the same as 2/5 * 1/100 which is 2/500. Then 2/500 * 3/4 = 6/2000 = 3/1000 = 0.003 :)
thanks
THANK YOU
3/1000... did it in less than 5 secs in my head.
Thank you Sir v informative.
Helpful fraction percent
There's no reason for this video to be more than 30 seconds long.
(2/5) * (1/100) * (3/4). Numerator is 2*1*3, denominator is 5*100*4. Simplify to get a 3 in the numerator and 5*100*2 = 10*100 = 1000 in the denominator. Answer is 3/1000.
That's how I'd explain it. Why do you stretch it out to 17 minutes?
or 1/100th of 2/5ths of 3/4ths
For people like me😁
Your like the two Ronnie's, British comedy of the late sixty early seventies. Just do it. I still like your explanation, I just have to wait. Haha. Thank you Sir.
That's wild!
I the calculation, but please clarify
If this read 5/5% this would be equal to 100% as a percentage right?
It would be 1%.
C'mon folks.. Let's do these, get your smiley face on, and click like..
I find problems like this to be tedious and unhelpful. Fractional percents? Give me a break.
Okay, then forfeit the interest on your bank account.
Seven minutes of thumb twiddling before you even start the problem.
This reminds me of a sign I once saw that said something cost .25 cents.
I pointed out to the store clerk that some could argue they were selling the item 4 for a penny, not 4 for a dollar.
I know. People get sloppy with math and it can be confusing.
Fractions? Why? Obsolete as cubits. 21 century digital age. Get with the program.
Very annoying get to the point he rambles waaayyy to much. It’s painful!
As always!
How on earth can this take 17 minutes to figure out? 0,4 x 0,75 -> 4 times 0,75 -> 3 in other words 0,40 x 0,75 = 0,3 - then just divide by 100 to do the percent part ->0,003. Can hardly take much more than 5 seconds to calculate (BTW - I am almost 70 and have had university students who type 5 x 7 into their calculators - don't understand what has happened since I was a kid).
Just a clarification please
2/5% means. Two fifths of 1% Right?
Noooo...remember percent is ALWAYS out of 100 so its 2/5ths of 100 =0.04/100 = 0.004
@@semmes5342
Got it now.
Your channel is great.
@@semmes5342 Not "2/5ths of 100", but instead 2/5ths OUT of 100. The way that you originally expressed it would imply multiplying, not dividing.
Tim, you are correct.
Are you trying to think up THE most difficult Math problems possible for me to solve? It's like you know me!
Answer is .003
Too much chatter, would appreciate it if you just did the math! I like your videos, would love your videos if they were shorter- if you know what I mean. Thank you!
why would you need a calculator to multiply 0.004 by 0.75?
.06 is my hipshot guess. I mean .03. That's it. .o3. I mean .oo3.
.003
73.5 was my guess before seeing the vid.
He always spends the first few minutes Advertising HIS "FOR PROFIT" math courses !
That's why he spends 15 minutes on a problem which can be explained in a minute.
Everything is ok but you talked little bit to much.(chop chop a little )
i think he likes the sound of his own voice!
@@hls6925 and the swallowing every 5 seconds.
People watching this content are not kids, don’t feed them that way.. older folks looking for life hacks
Too much talk
You sure like to muddle to extend video.
Oh for fuck sake
Haha, chalked up the answer while you babbled..
Sometimes he talks just a bit too much. I do learn a lot from him though.
To much chatter
1/10