Question

What should be added to 675 to get 3256

Answer 1

Answer:

2581

Step-by-step explanation:

3256-675=2581

Answer 2

Step-by-step explanation:

You get :  675=3×3×3×5×5  Here, there are three 3s and two 5s. Thus the three 3s shall give a 3 on performing the cube root, what would remain shall be the two 5s.

Common sense, that another 5 is missing, which when multiplied to the set, shall give us the perfect cube. i.e ;

3×3×3×5×5  times another  5  

Then comes a perfect cube, 3375, which is 15 cubed. So the number required to make 675 a perfect cube is 5.