Why a a column in a hundredths grid is equal to one column in a tenths grid?

A column in a hundredths grid represents increments of 1/100, while a column in a tenths grid represents increments of 1/10. Since 1/10 is equivalent to 10/100, one column in the tenths grid contains ten times the value of a column in the hundredths grid. Therefore, one column in the hundredths grid equals one-tenth of the value represented by a column in the tenths grid, meaning that ten columns in the hundredths grid equal one column in the tenths grid.