Question

pls answer the questions .

Answer 1

let the consecutive no. be x and x+1
now acc. to question
x+(x+1)=85
2x=85-1
x=84/2
x=42

Answer 2

Let the first consecutive no. be X

Then next no. is X+1

And according to questions

X+X+1=85

2X=84
X=84/2
X=42

So, first no, is 42

SECOND NO. is 42+1=43

2) Let the No. be X
then According to question
1/3X+3=16

x/3=13

X=3×13
X=39

I hope it's help you