Question

3. Find a number which when added to 10 times itself gives 264.

Answer 1

Let the number be x.

So,a/q;

10x+x=264
11x=264
x=24.

So the number is 24.

Answer 2

The number is added 10 times to itself=10x
Let the number be x
264 =10x
X=264/10
=26.4