How many calories to eat to gain weight?

Question

im 14 yrs old

5 ft

and i weigh 80 lbs

how many calories should i eat a day in order to steadily gain weight?

Answer 1

your supposed to be eating 2000 calories a day, so i suggest eating about 2500 a day

also  3500 calories = 1 lbs

Answer 2

1900-2100

Answer 3

well every 3500 calories you eat you gain a pound so eat about 580 calories a day