Get it as soon as Mon, Jan 25. Luckily, with the proper approach, using a tape measure can be a quick, easy way to get you the information you need about your project. A drawing that looks like a segment of tape, used to illustrate number relationships. We use cookies to make wikiHow great. Third quartile. Note that, starting with half-inch marks, not all lines may be labeled with numbers. Best Digital: eTape16 Digital Tape Measure Buy on Amazon Buy on Walmart. This section deals with how to use the two most common styles of tape measure. In this case, you need to use the markings on either side to guide you. The chart also shows hints on the markings sizes found on a tape measure or ruler. Look at the tape and see the last number before the stop point, for example, 17. In addition to measuring tapes for general use, specialized measuring tapes can be marked for. STANLEY FATMAX Tape Measure, 30-Foot (33-730) 4.6 out of 5 stars 912. Let's say that we measure past the 33 centimetre mark to the sixth millimetre marking. If you need to measure beyond your reach, you can try keeping the zero end of your tape measure in place with a weight or getting a friend to help. It is a common measuring tool. Many tape measures will have 12-inch foot marks designated, eliminating the need to convert inches to feet yourself. The chart below can be used to easily find the correct fraction for your decimal measurement, or vice-versa. It is very easy to explain to the trainees. The following keys are used for entering units of measure, with ease and accuracy: y Yards— Enters or converts to Yards. Standard tape measures and pocket tape measures usually have the following features: Tip: Stay accurate by measuring the indicator lines themselves, not the numerals on the tape. Exactly where is the measurement taken? All Rights Reserved. This has made me feel confident in doing the tasks at home that I have avoided, "Thank you for the methods of measurement, it really helped me. http://www.johnsonlevel.com/News/TapeMeasure, https://www.ustape.com/blog/accurately-reading-a-tape-measure/, https://sewguide.com/sewing-tape-measure/, https://www.ck12.org/measurement/tools-for-measurement-of-customary-and-metric-lengths/lesson/Appropriate-Measurement-Tools-MSM6/, https://www.mathsisfun.com/measure/metric-length.html, https://sciencing.com/read-metric-tape-measure-4472324.html, http://thesweethome.com/reviews/the-best-tape-measure/, consider supporting our work with a contribution to wikiHow, Every 12 inches, there will often (but not always) be a. This is marked in red on many tape measures. For example, if you measure 20 whole centimeters and there are 6-millimeter marks left over, your measurement will be 20.6 centimeters. Most devices from various manufacturers are supported (see below for full list of devices). Instead of drawing sketches by hand, simply take a photo and annotate it with the dimensions on your phone or tablet. Tape: The extendable and retractable length of the tool that identifies measurements, like a ruler. Reading it used to be a problem for me. © 2000-2020 Home Depot Product Authority, LLC. Your support helps wikiHow to create more in-depth illustrated articles and videos and to share our trusted brand of instructional content with millions of people all over the world. case added to a 15-in. Subtracting from 90°, that indicated that I looked at an angle of 35° to the top of the telephone pole. Measurement is the numerical quantitation of the attributes of an object or event, which can be used to compare with other objects or events. This guide will review the basics of how to read a tape measure as well as some tips and tricks for using the tool for precise measurements. Avoid this setback by measuring at least twice before you move on to the next step. Writing a cover letter can be EASY. Also to change a fraction of the form 3/4 to the decimal 0.75, or a fraction of the form 7/4 or a mixed number of the form 1 3/4 to the decimal 1.75. 10. For example, let's say that we want the answer above in metres. Then, holding a. Part of the problem with manual tape measures is that they're most useful for measuring only short differences because you have to be able to hold the zero end in place while you move the other end into position. Note that some very precise measuring tapes will mark down to one-thirty-second of an inch or even one-sixty-fourth of an inch! A prime (apostrophe) is used for feet, while a double prime (quotation mark) is used for inches. We have now placed Twitpic in an archived state. For example, the half-inch mark between inches three and four stands for 3 1/2 inches, even though it's not labeled. To learn about the differences between the imperial system and the metric system, read on! (credit: Karel Jakubec) Accuracy and Precision of a Measurement. When it comes to construction and craftsmanship, taking accurate measurements can be the difference between a great finished product and a subpar one. Learning how to read a tape measure is an important skill to learn, whether you're doing home projects, teaching your kids or students, or looking to get into the skilled trades in some capacity. Now I'm good. Let's say that we've measured past the one-inch mark, past one quarter-inch mark, and past one eighth-inch mark. Also known as a strip diagram, bar model, fraction strip, or length model. Thus, most manual tapes won't be much longer than the human arm span. On the other hand, if you're measuring something that can't be latched on to (like, for instance, the distance across a door frame), just press this metal notch into one side of the object. Note that lines marking a quarter of an inch sometimes aren't any different in size from eighth-inch marks. Try to keep the tape straight to ensure an accurate measurement! Note that the line next to the number marks each inch, not the number itself. A tape measure or measuring tape is a flexible ruler used to measure size or distance.. 50 $42.42 $42.42. What do the lines on a tape measure mean? Accuracy is how close a measurement is to the correct value … Also used with the i and / keys for entering Feet-Inch values (e.g., 6 f 9 i 1 / 2). Also used with the i and / keys for entering Feet-Inch values (e.g., 6 f 9 i 1 / 2). Continue with 1/4-in. To make paper calculation quicker, you could combine steps 2 and 3, multiplying by 8.085. We here at Construct-Ed ( online learning for construction and trade skills ) wanted to share this infographic we made as a fun, visual way to learn how to read a tape measure. 1 inch = 2.54 centimeters; therefore, "n" centimeters = n x 2.54. Te MulWark MLK-53774 Digital Tape Measure helps you read the readings on the tape measure more easily by displaying the measurement currently on the tape. Then, look at the point where the tape meets the end of the item you're measuring and read the nearest large number. If it is, for instance, six inches at this point, then your wrist has a circumference of about six inches. Tape measures often use small, black diamond or triangle shapes called black truss marks that indicate truss layouts, beginning just after the 19-inch mark. Fractions are often used to measure time, for example: "This helped me how to read about tape measuring.". Knowing how to use and read both a retractable measure and a traditional ribbon-style tape measure can be a major asset to anyone working with his or her hands, so learn today and start measuring! Long before measuring tools like rulers and tape measures were common, people needed a way to measure things. wikiHow is where trusted research and expert knowledge come together. If the tape measure stretches exactly halfway between the 27 and 28 inch markings, this means that your arm is 27.5 inches long. This calculator software makes it easy to calculate loan payments, amortization schedules, depreciation, bonds, cash flow, gross profit margin, and interest rates - and with plenty of user options, you can adapt Moffsoft Calculator 2 to suit your needs! Need an amortization calculator, date calculator or unit conversion calculator? The chart below can be used to easily find the correct fraction for your decimal measurement, or vice-versa. If you don't have a narrow tape measure, you could wrap a bicycle cable inner wire around the rim, hooking the ferrule into the valve hole. ” measurements.. Lay the tape on the floor and hook the end into one corner of the room. I'm really glad that y'all have that, thank you. Approved. This tape measure is very easy to read and has a fractional scale for a more accurate reading. Include your email address to get a message when this question is answered. To measure a distance between two objects you need two things: a unit of measurement (how much you are measuring by) and a tool (what you measure with). Terminating decimal. To read a tape measure, find the number next to the large tick, and then find how many small ticks past it the measurement is. For example, if you are measuring across the front of your dresser and the edge of the dresser lines up right after the 24 inch marking, this means that your dresser is between 24 and 25 inches wide. Since the metric system of measurement is based upon tens, it is easier with which to work. Hook slot: This hole at the end of the tape allows you to latch onto an anchor point such as a protruding nail or screw. If you're looking for how to read the markings on your tape measure, click here. Construction Calc is a free calculator application designed by, and for, construction workers, carpenters, engineers or anyone else who works with measurements in feet and inches or in metric. The chart also shows hints on the markings sizes found on a tape measure or ruler. Find decimal equivalents in 1 ⁄ 64 ” increments, including 1 ⁄ 2 “, 1 ⁄ 4 “, 1 ⁄ 8 “, and 1 ⁄ 16 “, and 1 ⁄ 32. How do I write in feet, inches, and fractions of an inch? References To find our measurement, we need to add: Since there are two eighth-inches in a quarter-inch, we can rewrite this as: Adding fractions like 1/2, 1/4, 1/8, and so on can be tricky. Retractable Tape. Thanks. This is usually a different color than the other numbers. 99 $35.99 $35.99. Metric tape measures indicate 10 marks to the centimeter. This will measure the speed of the sound of the clap from your hands to the wall and back to your ears. Thank you, wikiHow. The measurement is technically taken at the center of the mark; however, if you need measurements to that precision, I would recommend using something a bit more accurate, such as calipers. Have your assistant help you measure this using your tape measure. The eTape16 ET16.75-db-RP Digital Tape Measure is digital in the sense that it helps you read the tape measure easier. It can also store the measurement in one of two long term memories, and it can perform multiple calculations, including auto midpoint calculation, and inch, centimeter, feet conversion. An accurate tape measure is a key part of any tool kit. The eTape16 Digital Tape Measure takes the guesswork out of reading the spaces in between the markings on a standard tape measure. To learn about the differences between the imperial system and the metric system, read on! An anchor point is a screw or nail that allows you to anchor the end of your tape measure. Please consider making a contribution to wikiHow today. The metric system is more common in Europe as well as other parts of the world. Self-retracting tape measures are flexible and can be kinked to measure into tight spaces or around corners. To create this article, 60 people, some anonymous, worked to edit and improve it over time. In early times, people who did not have tools used parts of their bodies (like their thumbs) to measure. Add the number next to the large tick with the fraction to get the measurement. One or two mistakes in measuring can send you right back to square one after a considerable amount of labor. It consists of a ribbon of cloth, plastic, fibre glass, or metal strip with linear-measurement markings. Method 2 of 2: Taking a Measurement. A decimal is called terminating if its repeating digit is 0. LICHAMP Tape Measure 25 ft, 6 Pack Bulk Easy Read Measuring Tape Retractable with Fractions 1/8, Measurement Tape 25-Foot by 1-Inch. Whereas a mechanical balance may only read the mass of an object to the nearest tenth of a gram, many digital scales can measure the mass of an object up to the nearest thousandth of a gram. Square meters is a unit of measure for area - that is bi-dimensional spaces - whereas feet are used to measure distance, so there's no possible equivalence. To find speed we take the distance, 1000 meters, and divide by the time, 2.89 seconds to get a speed of sound of 346 m/sec. ", "We can use it for training purposes. Please consider making a contribution to wikiHow today. For instance, let's say you hold one end of a tape measure in the tips of your fingers and stretch the other end all the way to the crook of your armpit to determine how long your arm is. Why is there an arrow marking on 16, 32, 48, etc. Third quartile. The lines on a tape measure are simple to read once one understands what they represent. For example, if you wanted to write five feet, one and a half inches, you would write it like this: 5'1 1/2". The arrow is pointing to two and a quarter metres (m) of ribbon, which is expressed in decimal fraction notation as one point two five metres (2.25m). ", measurements. Is the blade or hook at the end of a measuring tape included in the measurement? Also known as a strip diagram, bar model, fraction strip, or length model. To create this article, 60 people, some anonymous, worked to edit and improve it over time. Advertisement. Terminating decimal. More Tips on How to Use a Tape Measure. Need Help? The smaller marks indicate 1/10 of a centimeter, also called millimeters. When measuring a length that backs the tape measure into a corner, fit the case into the available space and add its length to the tape measure’s reading. For fractions of an inch, simply put the fraction after the whole number for inches. More and more fields are switching to this system of measurement. ", "I was wondering about the little lines and now I know! What are the Tape Measure Markings. The last piece of data you need to calculate the height of your object is the height from the ground to your eye (your eye-height). Standard tape measures are available in metric units and imperial units. Stop by your local Home Depot to pick up other measuring tools such as measuring wheels, long tapes and a laser distance measurer. The number of lines between inch marks indicate the precision to which you can measure. Place the front of the tape at the start point and extend it until after you reach the stop point. Every day at wikiHow, we work hard to give you access to instructions and information that will help you live a better life, whether it's keeping you safer, healthier, or improving your well-being. To measure a distance between two objects you need two things: a unit of measurement (how much you are measuring by) and a tool (what you measure with). A decimal is called terminating if its repeating digit is 0. In this case, keep in mind that two eighths of an inch make a quarter. From my spot, my clinometer (read by my assistant) showed 55°. The scope and application of measurement are dependent on the context and discipline. Its design allows for a measure of great length to be easily carried in pocket or toolkit and permits one to measure around curves or corners. Add those the whole inches for your total measurement. We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. The large display is easy to read, and it can hold the latest measurement in its memory short term or long term. ImageMeter provides tools that help you measure lengths, angles and areas in your photos. Add those to the whole centimeters, expressed as decimal. The arrow is pointing to two and a quarter metres ( m) of ribbon, which is expressed in decimal fraction notation as one point two five metres (2.25m). Thanks. It is also a common divisor for materials such as plywood (4' x 8'), ceiling heights, and common lumber lengths. Amid the current public health and economic crises, when the world is shifting dramatically and we are all learning and adapting to changes in daily life, people need wikiHow more than ever. For example, a 3 3/8-in. Multiply the decimal portion of your number times 16 to calculate a fraction of an inch. Moffsoft Calculator 2 is just what you're looking for! In order to determine the runner’s speed you need to know the amount of time it takes the runner to travel the set distance. With contractor measuring tapes, used for measuring large areas, you often cannot get a measurement using just the tape, as the body or case of the measuring tape gets in the way. Thanks to all authors for creating a page that has been read 2,928,731 times. It’s capable of standard to metric conversion, and its polycarbonate case is ergonomic and durable. Decimal and fractions can be displayed. Was not sure about little markings, but, "Clear information, and useful tips. Thumb lock: The button on the case that, when pressed, will hold the extended tape measure to a needed length. 2. Learning how to read tape measures properly is a crucial but easy skill for anyone taking on DIY projects. Try to keep the tape straight as you do this — if you let it sag (which is easy to do if you're measuring long distances), the results you get will be skewed. f Feet— Enters or converts to Feet. marks, etc. It’s usually yellow or white and often made of flexible metal, plastic or fabric, and not actual tape. Products shown as available are normally stocked but inventory levels cannot be guaranteed, For screen reader problems with this website, please call 1-800-430-3376 or text 38698 (standard carrier rates apply to texts), Special Notes for How to Read a Tape Measure. ” measurements.. This section deals with how to use the two most common styles of tape measure. Here, find recommendations for the best digital tape measure to use in home and garden projects. Many are 3". ", "Read this in math class, it really helped! For example, if you measure 20 whole centimeters and there are 6-millimeter marks left over, your measurement will be 20.6 centimeters. Make sure the tape measure is evenly aligned for an exact measurement. When reading a tape measure, find the closest whole inch to the end point. wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. Step 2 Use the number you calculated in step 1 to count hash marks. in the inches column of the tape? Metric measurements are even easier to calculate. Tape diagram. In general, to go from centimetres to metres, shift the decimal two places to the left, and to go from metres to centimetres, shift it two places to the right. That's why these bodies are carefully designed and marked to a certain width. A metric tape will use centimeters instead of inches. ", "My son needed to know how to read a measuring tape for a school project. If your measuring tape doesn't have 0.5 centimetre markings, the fifth millimetre after each centimetre marks the 0.5 centimetre. FREE Shipping. ImageMeter provides tools that help you measure lengths, angles and areas in your photos. Use the same pattern for recognizing these miniscule measurements. If the tape measure is divided in inches, also multiply by 25.4 to get the diameter of the well in millimeters. The exterior body features a plastic crank that retracts the 300-foot long measuring tape by hand into a neatly wound spiral. To draw a perfect circle, anchor the tape measure’s hook slot onto an anchor point and engage the thumb lock. For example, if your measurement is 3.8 inches, multiply .8 x 16 (12.8). If you're looking for how to read the markings on your tape measure, click here. measurement on the tape combines to an 18 3/8-in. Coming with a double-sided print that shows decimal foot and fractional inch readings, it is easy to get consistent and reliable measurements at a glance. How do you read millimeters on a tape measure? ", "Specific steps helped. The pictures made it really easy to follow and, "The uncomplicated layout of the measuring tape, indicating the number range, was very helpful. wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. marks, 1/8-in. For a 12 inch measurement, do I mark the left edge of the 12" gradation, the center, or the right edge? For example, let’s say it took 2.89 seconds for the 11 claps. Releasing the thumb lock will allow it to retract into the case. Instead of drawing sketches by hand, simply take a photo and annotate it with the dimensions on your phone or tablet. The following keys are used for entering units of measure, with ease and accuracy: y Yards— Enters or converts to Yards. Dear Twitpic Community - thank you for all the wonderful photos you have taken over the years. Tape diagram. Local store prices may vary from those displayed. Reading 1/2-inch measurements is the same principle as reading one inch: simply locate the second-longest mark between the longer inch marks. Instead, roll the tape back in slowly. To measure a room from one corner to the other: All tip submissions are carefully reviewed before being published. When you reach the other corner push the butt of the tape case into the corner (the butt or back of the case has been flattened for this purpose). 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