Question

a number divided by 5 and decreased by 80 gives 25​

Answer 1

Answer:

Step-by-step explanation:

5x-80=25

5x=25+80

5x=105

X=105/5

x=21

Hence the required number is 21

Answer 2

Answer:

Step-by-step explanation:so in this question we have to use BODMAS

Let the number be x

In this question division comes before subtraction so

X/5-80=25

X/5=25+80(by transposition)

X=105×5(adding 80 and 25=105 and by transposition of 5)

X=525