48÷2(9+3) = ?

[Dax101106]

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Akong computation ani using basic math which most important of all kay ang basic, kay 2...

Sa equation if theres a parenthesis or bracket kay mao jud nah ang unahon ug solve so that would be
9 + 3...

So, 48 / 24 jud nah...

If ang imong answer kay 288 imong gi-solve or murag imong gi-basa ang equation like a sentence...

Rule in math is should be the rule.

[balipseyev]

Algebra ra na oy, distributive property lagi na, imu sa ng i distribute ang 2 sa 9 ug 3... kung magsulat ka ana na equation 2(9+3) kay algebraic term mana...

parya ra man na ani

16 ÷ 2[8 – 3(4 – 2)] + 1.
16 ÷ 2[8 – 3(4 – 2)] + 1
= 16 ÷ 2[8 – 3(2)] + 1
= 16 ÷ 2[8 – 6] + 1
= 16 ÷ 2[2] + 1 (**)
= 16 ÷ 4 + 1
= 4 + 1
= 5 Ayaw kaayo salig ug calculator...

[Scott Bernard]

Kayama ani nga arguement oi... mostly pilosopo man ning uban mga posts diri...

Ang answer kay 2....

48÷2(9+3), actually ing ani ni siya pag interpret:


X = 48 / [2(9+3)]


X = 48 / [2(12)]

X = 48 / 24

X = 2

[balipseyev]

bahalag unsay answer ninyo basta ako 2 jud na... Hehehehe

[yiennahs]

48÷2(9+3)
= 48 / 2 * (9 + 3)
= 48 / 2 * 12
= 24 * 12
= 288

proven via, C/C++/C#/Ruby on Rails/JSP/Perl/Java/PHP/Matlab/Calculator.

No more arguments, ok?

you use your brain to find an answer, not a tool.

[darkraven]

Algebra ra na oy, distributive property lagi na, imu sa ng i distribute ang 2 sa 9 ug 3... kung magsulat ka ana na equation 2(9+3) kay algebraic term mana...

parya ra man na ani

16 ÷ 2[8 – 3(4 – 2)] + 1.
16 ÷ 2[8 – 3(4 – 2)] + 1
= 16 ÷ 2[8 – 3(2)] + 1
= 16 ÷ 2[8 – 6] + 1
= 16 ÷ 2[2] + 1 (**)
= 16 ÷ 4 + 1
= 4 + 1
= 5 Ayaw kaayo salig ug calculator...

sakto ka bro, use distributive property.. pero ako lang i point out unsaon pag gamit og tarong ang distributive property..

sa given sa thread. 48 / 2 (9 + 3)
imo gi distribute ang 2 to (9 + 3)... ang sayop ani, kay when you distribute, nag asume jud ta nga multiplication ang operation, then la na bantayi nga ang tapad nga operation kay division, which is dapat mag una before nato i distribute to (9 + 3).

sa imong example: lets take this part 8 – 3(4 – 2)
sakto nga imo gi distribute ang 3 to (4 -2) first kay ang iyang tapad kay subtraction man, which is lower precedence kay sa multoplocation.

then sa 16 ÷ 2[8 – 6], na sayop ka pag distribute kay same explaination sa 48 / 2 (9 + 3)

[darkraven]

duh di man ciguru muana ang teacher, okay get your computer and lets answer the equation. I don't ever in my wildest dreams think nga dili 2 ang answer because i don't cheat in math and i didn't study computer programming. Lol

and teachers should teach the proper way of coming with the right answer ^_^... whether using a computer or not ^_^.... i did explain why i came up with 288 the long method, not using any programming stuffs.. ^_^...

[darkraven]

more explaing about distributive property using variables

a / b (c + d)

mao ni ang structure sa given sa thread. to make it simple lets use

we take a / b as one term, right?
then distribute it to (c + d).. we get
ac/b + ad/c

now substitute a = 48, b = 2, c = 9 and d = 3..

post your answer ^_^...

[yiennahs]

haiz nimu bro, gikapoy naku ani hahaha, di na naku problemahun ang dili problema, sakto or sayop wa japun koy makuha hehehe besides until now 1 + 1 = 2 is still under debate. I'm glad nigrad naku, di naku makaencounter ani hopefully lol, and Ot, maybe you should try reading the posts above. Wierd jud, nganu makaingun sila libog ang equation when in fact its really simple.

[balipseyev]

48÷2(9+3) mao ni iya term bro, which means 2(9+3) is a single term, dili na sya 2*(9+3)... Ang 2 kay apil na sya sa (9+3) na term sa algebra, pde pud nimu in aniun pag solve ana, 48÷2(9+3) = 48÷2(12)

now 48÷2(12) dri ta naglibog dba... ang uban 48÷2*12 syempre 288 jud na answer, but then parenthesis mana dili man * so you have to clear it usa before ka mag division... both 2(12) and 2*12 mean multiply. But they are not exactly the same. Because one has parenthesis, They have to be cleared first before moving on...