⬇️ — : QUESTION : — ⬇️
• ⏩ Write a program In Java to find out how many days are required by a painter to paint 4 walls each of size 10 m * 13 m, if the painter paints 9 sq. m of area of a wall per day. ⏪ •
⚠️ SPAM ANSWERS WILL BE REPORTED ⚠️
• ⏩ Write a program In Java to find out how many days are required by a painter to paint 4 walls each of size 10 m * 13 m, if the painter paints 9 sq. m of area of a wall per day. ⏪ •
⚠️ SPAM ANSWERS WILL BE REPORTED ⚠️
Answers & Comments
Verified answer
Answer:
class findDays {
public static void main(String args[]) {
int area=10*13;
int walls = 4;
int areaPainted = 9;
int daysTaken = (area*walls)/9;
system.out.println("Number of days taken: " + daysTaken);
}
}
Explanation:
Its simple math of having area x 4 walls and dividing it with 9 to obtain how many days he will need to paint the wall.
So 130*4 = 520/9 = 57.7days