T
Tadziu
Guest
Purpose: to study the relationship between millimeters and inches.
Method: Draw a 10 inch line on a piece of paper measure how long it is in millimeters
Divide by 10 to set the number of millimeters per inch.
Measure the length of the apologia book in millimeters.
Convert length of the book in millimeters into inches using the ratio that you set in step 2.
Measure length of book in inches to check conversion
Result: there are 254 millimeters in ten inches.
There are 25.4 millimeters per inch. The length of the book in millimeters is 279.4 (mm).
Method: Draw a 10 inch line on a piece of paper measure how long it is in millimeters
Divide by 10 to set the number of millimeters per inch.
Measure the length of the apologia book in millimeters.
Convert length of the book in millimeters into inches using the ratio that you set in step 2.
Measure length of book in inches to check conversion
Result: there are 254 millimeters in ten inches.
There are 25.4 millimeters per inch. The length of the book in millimeters is 279.4 (mm).