Question

((2.5÷5)-5)=-4.5 why​

Answer 1

Answer:

=2•5÷5=0•5

=0•5-5

=4•5 answer

Answer 2

Answer:

it is correct

Step-by-step explanation:

According to your question {(2.5÷5)-5)=-4.5}

We have to solve the bracket first so, (2.5÷5=0.5) now 0.5 -5 =4.5