考考你，看看你会不会回答这条简单的数学题？哈哈 can you answer this simple question?
3 + 2 x 5 = ?
如果可以，请解释一下你的答案哦
if possible, please explain your answer : )
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Answers · 13
1
ONE FORMULLA FOR SOLVE THIS QUESTION IS THAT "BODMAS". IT'S MEANS THAT B = first of all open the breaket ( ) O = after that , D = after that third No. is Devide, M = After that 4th No. is Multiply, A = After that 5th No. is Add, S =at last substraction. .
your Q. is that 3+2x5=?
In this Q. ( ) is not available devide is not available then first of all solve multiply 2x5= 10 then +3 = 13 is Answer
1
Answer is 13 because you have to follow the order of operations.
P.E.M.D.A.S.
1. Parenthesis
2 .Exponents
3. Multiplication
4. Division
5. Addition
6. Subtraction
Since there are no Parenthesis or Exponents we go to Multiplication, and next one would be Addition
then to solve 3 + 2 x 5...it goes like this
3 + (2 x 5)
= 3 + 10
= 13
0
13.because:first:2x5=10.and3+10=13.
so easy...
0
13
0
太难了~！ 不会写~！
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