Question

The double of a certain number plus one-fifth
of the number gives 2200. What is the
number?
of the number gives 200. What is the step by step solution​

Answer 1

Answer:

Step-by-step explanation:

Let the number is x

Now, 2x+x/5=2200

Let the L.C.M is 5

(10x+x)/5=2200

10x+x =2200×5

11x=11000

x=11000/11

x=1000