48÷2(9+3) = ?

[brownpride]

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don't worry bro makamata raka hehehe

gi in'ani nako ay
48÷2(9+3)
48÷2(12)
48÷24
2

[reginakrys]

Para nako, dako jud sayop ang 288 na answer.
Kay the number 48 was divided by a whole number, impossible jud na siya ma more than 48 ang answer. Unless of course if the divisor became fractional in terms.

but the equation doesn't end there.. gi-multiply man ug whole number so dako ang answer..

[reginakrys]

gi in'ani nako ay
48÷2(9+3)
48÷2(12)
48÷24
2

ngano una man ug solve ang 2(12)? again, same level of operation and multiplication and division.. so unahon nimo ang 48÷2, then multiply by 12 = 288

[brownpride]

ngano una man ug solve ang 2(12)? again, same level of operation and multiplication and division.. so unahon nimo ang 48÷2, then multiply by 12 = 288

ay ambot. ngutana tang kuya kim ani. haha

[akimaro_kaizen]

as far as ive remember during my math class, ug wa ko matug ato→ my answer will be 288 also!

[the_guardian]

asa man intawon inyong math principle intawon oi...as my professors always said in the past always solved the inner part of the problem before going outside...klaro ana nga 2

[den2x]

ngano una man ug solve ang 2(12)? again, same level of operation and multiplication and division.. so unahon nimo ang 48÷2, then multiply by 12 = 288

una man ang multiply then divide. gawas lang kung gi ingon ani.. (48/2)(9+3). basta akong na hinumduman sa among leksyon sauna.. btw im a graduate of engineering... dili lang ko mo mention kung onsa.. basta una i solve ang naa sa parenthesis then sunod kanang gtaparan sa parenthesis..

[reginakrys]

una man ang multiply then divide. gawas lang kung gi ingon ani.. (48/2)(9+3). basta akong na hinumduman sa among leksyon sauna.. btw im a graduate of engineering... dili lang ko mo mention kung onsa.. basta una i solve ang naa sa parenthesis then sunod kanang gtaparan sa parenthesis..

naa diay na nga rule? sunod isolve kay tapad sa parenthesis?

[miyay]

are you sure? coz i used that too and i got 288 hehehe

yup. merge the two rules.

inner: (9+3) = 12
multiply first: 2(12) = 24
divide : 48/24
answer: 2

[neigyl_noval]

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

As said, I have used both my brain and resources. What the heck are you saying.


48÷2(9+3) ------------------------ given.
= 48 / 2 (12) ------------------------ (P)EMDAS. Parentheses 1st
= 24 (12) ------------------------ PE(MD)AS. Solve eqtn from left to right.
= 288 ------------------------ Answer.


Just a thought: I cannot imagine how Engineers and Mathematicians in this thread was not able to evaluate the expression correctly. This may be the result of the not-so-good educational system in the Philippines. Or should I blame the instructors in the Philippines for teaching the wrong way or have failed to teach the correct way or they only work for salary alone and not minding the learning of the students? Or should I blame the students in the Philippines for failing to learn or not wanting to learn?