BODMAS or PEMDAS | Simplification TRICK

[@elmerares4653]

52/13 = 4 x 2 = 8

[@hardikparikh4444]

BODMAS or PEMDAS? Simple and effective explanation. Thanks.

[@ParidhiTrivediParikh]

Thank you.

[@Joe_Narbaiz]

The problem with using mnemonic devices is that people interpret them literally and in the order that the letters appear.

[@Nsheraz]

2 is right answer

[@claudiobuttazzo4513]

Why 2? To me gived as solution *-139* 💪😊

[@MrGreensweightHist]

8

[@dgkcpa1]

This is a simple and unambiguous problem of division, a÷b, where a = 52 and b = 13(1+1), which simplifies to 13(2), or 26. 52÷26 = 2. Simplify (p&e) first, then apply the order of operations. Also, when going from implicit multiplication, 13(2), to explicit multiplication, 13x2, don't forget to enclose the factors involved, 13 and (2) in brackets, like this (13x2). 2*3 = 6, and 6÷6=1, but does 6÷6 = 6÷2x3 or 6÷(2x3)???

[@grumpyolddude439]

It is the same rule either way...PAEMDAS...multiplication OR division; BODMAS...Division OR multiplication. It is the SAME

[@eldalemery8181]

8 answer

[@khairulamribahari5768]

PEMDAS Rules! Parantheses first, (1+1)=(2) Second, Multiplication 13(2)=26 Third, Division 52/26 Therefore, the answer is 2 PEMDAS Rules!

[@khairulamribahari5768]

We are using PEMDAS in Malaysia...

[@khairulamribahari5768]

(1+1)=(2) 13(2)=? Do not write 13 X 2, Write like this, 13(2). 13(2)=26 After you do exponents, you do multiplication in PEMDAS! But, you do the parantheses first! So, 13(2)=26 Then, you do division, in PEMDAS! Therefore, 52/26 = 2

[@khairulamribahari5768]

8 is wrong answer! 52 / 13(1+1) = ? 52 / 13(2) = ? Why do you 52 X 2? In PEMDAS, do Multiplication, next division! Which one, is multiplication or division in PEMDAS, we have to calculate? 52 / 13 X 2 Or, you write like this 52 / 13(2), you need to calculate 13(2) first, next, after that, the division! PEMDAS. Don't worry! If you are choosing PEMDAS, you do the correct answer. Because PEMDAS is PEMDAS!

[@khairulamribahari5768]

So sorry, thank you

[@Txkyo_TKHI]

Its multiplication OR division in pemdas, which ever one comes first is used

[@ryangallienne5162]

Question: Does PEMDAS not stand for parentheses, exponents, multiply, divide, add, subtract. So technically the incorrect answer 17 would be correct as you multiply before you divide with PEMDAS? This is why I have always taught BODMAS (and got the correct answer 8). Division should be completed before Multiplication but PEMDAS implies that it happens the other way around?

[@ParidhiTrivediParikh]

Yes. You aptly said, '17' is not the correct answer. This video talks about the errors people generally make while solving BODMAS. Please watch the whole video to get the answer.

[@saiyedafzal6428]

@@ParidhiTrivediParikh You are om one hand sayimg BODMAS AND PEMDAS R SAME, BUT SOLVING THE SUM SAYING DIVISION SHOULD BE APPLIED FIRST (AS PER BODMAS) BUT IN PEMDAS MULTIPLICATION COMES FIRST. I THINK MULT N DIV , IN CASE OF CLASH SHOULD FOLLOW left to right Method which u didnt talked about

[@joshc7032]

​@@saiyedafzal6428yeah that is how I see it but I think the debate is if the multiplication in this process counts as the parenthesis

[@scienceloverr]

O refers for order right?

[@MmapheteMoloto]

I see you choose bodmas. When do you decide bodmas over pemdas?

[@shrawan0825]

Kya aap prayagraj se hai. ??

[@vesoha]

x(y) comes with an implied multiplication unless other factors are stated. But it does not mean it takes precedence over left to right division/multiplication order. To show division and multiplication should be treated the same, turn the division part into a multiplication 52x(1/13)(1+1) is the same as the given example but without the division. It can also be shown as (52/1)x(1/13)x(2/1) and since it is all multiplication now there is no wrong operation order. (52x1x2)/(1x13x1)=104/13 = 8.

[@RealMesaMike]

Nope. Implied multiplication by juxtaposition is a grouping of the same precedence as other groupings, such as parentheses or brackets. Shoot me, but that is how math is done in the Real World.

[@vinuthahp2762]

13(2) must be operated first na mam

[@vinuthahp2762]

Bracket must be operated first instead of putting multiplication symbol there

[@ParidhiTrivediParikh]

See.. actually 13(2) means 13x2 only. And, according to BODMAS , first we need to follow Division, then multiplication. This confusion that people have had been discussed in the second method in this video in detail. Try to see it once again. Hope this helps!!

[@albinjacobbinoy1815]

@@ParidhiTrivediParikh what if (1+1) is in the denominator, then you should multiply first.13(1+1) looks like they are one term, if its not then specify it with a multiplication symbol ,the answer will be 8 if question is (52/13)(1+1). I think bodmas rule has limitations(only my opinion)

[@claudiobuttazzo4513]

In the min. 1:30 you are absolutely WRONG to write *17* as solution, because if you want to divide 52 by this operation ~> "13×(1+1) ~>13×1 + 13×1 = 26", then you need to divide 52 by ALL 26 = *2* !! But you *"took & considerated"* the number ~> 13 for 2 TIMES(1time by *dividing* & 1 time to *sum* it😮) and all this is not correct😱!! Therefore for me *2* isn't the correct answer, because the ONLY ONE that need to divide is the number "13", so al last correct we have *52×2 ~~~~ = 104÷13= *8* 💪🤙😂 13

[@KhanhNguyen-jk6gn]

23+7(2*8)=? Which rule to apply? BODMAS or PEMDAS?

[@technogaming9811]

=23+7×16 =23+112 =135

[@MrGreensweightHist]

BODMAS and PEMDAS are the same rule

[@harrymatabal8448]

52÷13×2.if you apply Bodmas then divide first. 52÷13=4×2 =8. Of you apply pemdas you multiply first. Now this is where many make mistake. It is 52×2=104÷13=8. It os not 13×2 but ÷13×2= 2/13. Furthermore use basic rules. The rule for division is invert and multiply. Simple yet people are making so much of fuss over a grade 5 maths

[@harrymatabal8448]

Very excellent presentation. Bodmas. O refers to of. Others say order. When it comes to d I say × and invert the divisor. 10+ 3 - 2 is actually addition. So I like to coin a new nmeumonic BOMA. Brackets Of Mult Addition. I would love to hear your comments. Thanks. You are a great mathematician. Have a good fay❤

[@SUJIT_RAI61]

18÷6(8+4) what's the answer?

[@arpitabhatt6340]

ma'am મારે તો -175.78 answer આવ્યો તમે જે question આપ્યો અેનો. ma'am કઇ ખબર નથી પડતી અેમા શુ કરવાનું...તમે પ્લીઝ કહેજો કે સાચો છે કે ખોટો.. and please explain it

[@MrGreensweightHist]

BODMAS and PEMDAS say the same thing.

[@bibekanandasarkar3915]

I was Right ❤️

[@ParidhiTrivediParikh]

That's great. Share with those who need to clear their concepts 😁

[@crankieify]

Sorry mam i don't agree with this method . 52÷13(1+1) means 52 divided by 13 times (1+1) and not 52 divided by 13 multiplied by (1+1) BODMAS is incorrectly followed here

[@MrGreensweightHist]

You are wrong

[@crankieify]

@@MrGreensweightHist Are you math expert?

[@MrGreensweightHist]

@@crankieify Not that it matters, but I taught Algebra. regardless of level of expertise, however, the only fact that matters is... 52÷13(1+1) Is 53 divided by 13, then multiplied by (1+1) 52÷(13(1+1)) Is 52 divided by 13 times (1+1) As written, the 13 is not grouped tot he (1+1)

[@crankieify]

@@MrGreensweightHist Okay , that's not the way we were taught during when I was in school 12 years back . You might be right , but in my programming job , my method works :)

[@MrGreensweightHist]

@@crankieify "Okay , that's not the way we were taught during when I was in school 12 years back ." Yes it was. It has bene the rule for over 100 years. " but in my programming job , my method works" That just means the program language is wrong and you have adapted to it.

[@mohammaddanishalam2565]

Pemdas ans 2 and Bodmas ans 8

[@MrGreensweightHist]

8 by both of them

[@syahmizailanable]

The 3rd method is wrong, why are you changing the bracket into multiplication? Bracket do have the same operation as multiplication, but when you change the bracket into multiplication the whole system will work differently

[@ParidhiTrivediParikh]

Hey good to see your participation. In this method, people are not following the Left to Right Rule. Hope you recalled it! Many people get confused like your argument. Your argument is much valid for understating questions related to BODMAS. I shall be happy creating one more video with the explanation that you are asking for. That video might be interesting for you. Stay tuned!!

[@MrGreensweightHist]

The bracket is multiplication. the answer is 8

[@nsef0]

My calculator says its two..

[@shrawan0825]

Thanks for sharing this

[@harrymatabal8448]

52÷÷

[@bibekanandasarkar3915]

53?

[@RS-fg5mf]

52÷13×2=8

[@ParidhiTrivediParikh]

Please watch the video for correct solution. Thank you for your trying.

[@syahmizailanable]

52÷13(2) 52÷26 =2 PS: I'm a graduate of Bachelor of Chemical Engineering

[@ParidhiTrivediParikh]

Hey good to see your participation. In this method, people are not following the Left to Right Rule. Hope you recalled it! Many people get confused like your argument. Your argument is much valid for understating questions related to BODMAS. I shall be happy creating one more video with the explanation that you are asking for. That video might be interesting for you. Stay tuned!!

[@daftlikejack]

You got the 2 by solving the bracket (1+1). That means you no longer have the bracket so it becomes 13x2, not 13(2). Solve multiplication and division in order from left to right, and you have 52÷13×2 = 8.

[@THEYCANTSTOPME]

@@daftlikejack that way separates the bracket from the number which isnt how you work Pemdas it would be 52÷26=2

[@THEYCANTSTOPME]

@@daftlikejack the number outside of the parenthesis is apart of the parenthesis. You solve it fully to eliminate the parenthesis

[@MrGreensweightHist]

You are wrong 52÷13(2) 4(2) 8 P.S. I taught algebra

[@arnabmit]

13(1+1) is the same as 13 OF (1+1). OF is multiplication with higher priority.

[@ParidhiTrivediParikh]

Thanks for ur inputs.

[@meganwilliams2962]

So many maths teachers here, forget that.

[@MrGreensweightHist]

That is false.

[@BartierCardia]

-139 ?

[@claudiobuttazzo4513]

Yes right😂

[@tapashbiswas3191]

I don't agree with you