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

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### Quick Answer

**One column in a hundredths grid is equal to one column in a tenths grid because in each case, the selected column composes one-tenth of the grid in total.** The number of blocks is different, but the proportion of space filled is the same.

In a hundredths grid, there is a total of 100 equally sized blocks arranged in a 10-by-10 format. One column (or one row, for that matter) has 10 of these blocks. The fraction 10/100 is the same proportion as one-tenth, as both are equal to 10 percent.

In the case of the tenths grid, there are 10 columns of just one block each, leading to 10 blocks in total. Selecting one of those columns is choosing one-tenth of the space in the grid, which is the same fraction as the 10 blocks that comprise the column in the hundredths grid. In a tenths grid, each column is said to have a value of 10, though usually the column is illustrated as one entity (without the individual 10 boxes marked off).

It is important to note that, while a hundredths grid is composed of 100 squares in a 10-by-10 larger square, a tenths grid is one square composed of 10 rectangles. This difference in composition allows for their columns to be equal in terms of proportion.

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Q:
## What are the different sizes of free printable graph paper?

A:Printable graph paper is available in a variety of sizes and formats, including standard 1/4-inch graphs, numbered grid paper with 10 lines per inch and trigonometric graphs labeled in radians. Exact availability depends upon the website. For example, PrintFreeGraphPaper.com offers a simple-to-use selection tool to download isometric, hexagonal and engineering graph papers in PDF formats, as well as standard Cartesian graph paper and logarithmic, polar and Smith chart paper.

Full Answer >Filed Under: -
Q:
## What is a foreign key in a database?

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Full Answer >**A foreign key is a column (or group of columns) in a relational database table that provides a link between data in two tables.**A foreign key in one table corresponds to a primary key in another table.Filed Under: -
Q:
## What is a stem-and-leaf plot?

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Full Answer >**A stem-and-leaf plot is a method for visualizing data in which the tens digits of the data points are written in a column and the ones digits are written in rows next to them.**The tens digits form the stem, and the ones digits are the leaves.Filed Under: -
Q:
## What is the intersection of each column and row called?

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Full Answer >**The intersection of a vertical column and horizontal row is called a cell.**The location, or address, of a specific cell is identified by using the headers of the column and row involved. For example, cell "F2" is located at the spot where column "F" and row "2" meet.Filed Under: