Question

simplify :- 45÷5+20x4-12​

Answer 1

Answer:

77

Step-by-step explanation:

=9+80-12

= 89-12

= 77

I hope u understand

Answer 2

Here we are given an expression 45÷5+20x4-12​

We have to simplify the expression

Now, in order to simplify it, we have to follow the BODMAS rule

where B: bracket

          D: division

          M: multiplication

           A: addition

           S: subtraction

So, for the given question,

• We will first divide

        45 ÷ 5= 9

• Now, we will multiply

       20x4= 80

• Addition of the two terms

         45÷5+20x4​ = 9 + 80

                            = 89

• Subtraction of the terms

      45÷5+20x4-12​ = 89 - 12

                             = 77

So, the answer will be 77.