How To Calculate Percentage Of Weight Loss

The Best Calculator for Percentage of Weight Loss

One of the biggest motivators in a weight loss program is when you see yourself making progress. That is why a lot of products come with a calculator for percentage of weight loss, which allows you to see how much weight you’re losing as you go along. Some may also tell you how many calories you need to eat and burn every day, your ideal heart rate, and how much exercise you need. If you’re shopping for a new weight loss product or program, a calculator for percentage of weight loss can help you see which ones work best.

Body fat calculators

A body fat calculator uses a simple formula to determine how much of your body weight comes from fat. Body fat is important in weight loss because it makes up most of the unwanted weight. The less fat you have, the more you can eat before you start gaining. A calculator for percentage of weight loss relies on your body fat level to determine your ideal calorie intake and physical activity.

Ideal body weight

Knowing your ideal body weight will help you put your weight loss in perspective. You need to have a goal so that you know when to slow down or try harder. If your calculator for percentage of weight loss says you lost 3 lbs in two weeks, you can compare it with your ideal body weight to see how much closer you are to your goal.

Online sources

There are lots of free weight loss calculators on the Internet; all you have to do is find one that works for you. If you’re trying to lose body fat, for example, look for a body fat or body mass index (BMI) calculator. If you just want to lose a little weight, then a simple calorie counter may do for you. Remember to consult your doctor before trying any new products.

How to Calculate Weight Loss

If you’ve recently noticed that your “love handles” aren’t quite as lovable as they used to be, and you’ve decided to do something about it – by taking off some weight – you’ve come to the right place. Losing weight isn’t that hard, in fact it’s a guaranteed process.

We’ve all heard the refrain, diet and exercise over and over again. It’s no secret that that’s how you lose weight. Knowing how to do it isn’t the problem, the problem is keeping motivated. It’s much easier to keep motivated, and keep on track, if you create a chart of your weight loss successes.

Keeping a simple, basic graph of your weight loss success will go a long way toward keeping you excited and on track. You start your chart at 100% of your total weight and as you start to see your percentage of weight loss line going up and up, it gets downright thrilling.

Your percentage of weight loss is calculated like this: first you need two numbers, you need your beginning weight and you need your current weight. Your first high-tech calculation is to subtract your current weight from the beginning weight. The answer is the total number of pounds lost to date. Then, you divide that number by the beginning weight. And finally, you multiply by 100. Here is an example…suppose you started at 200 pounds and you are now at 190. 200 -190 equals 10. You’ve lost 10 pounds. Divide that by your beginning 200. So, that would be 10 divided by 200 equals 0.05. multiply 0.05 times 100 and you have 5 percent of total body weight lost so far! Easy isn’t it?

It’s harder to describe than it is to do. Just follow along with your calculator in the above example and you’ll see how easy it is.

Weigh yourself every week on the same day and at the same time. Then calculate the total weight loss percentage and add it to your chart. Watching the line going up and up is a lot of fun.

Keep in mind… throughout the day and our bodies fluctuate in weight fairly radically. So be sure to use the same time of day for each weighing session. Not only does our weight fluctuate throughout the day, but it fluctuates from day to day – so use the same day of the week every time too! Because of the fluctuations, it can be discouraging to do this every day, so save it for a once a week thrill.

Be careful that you don’t go overboard. Obviously you have to eat fewer calories than you burn, but you don’t want to get too radical about it. It can be unhealthy and really screw up your metabolism. Create a diet or you can comfortably maintain a 2 -5 pounds a week loss.

3500 is the magic number. That’s the number of calories you need to burn to lose 1 pound. Or, on the other side of it, that’s the number of EXTRA calories you have to take in to gain 1 pound. So to lose 1 pound in 10 days all you have to do is burn off an extra 350 calories per day. (It can be a little more involved, but as a rule of thumb this is true.)

Burning 1000 calories per day more than you take in will lose you 2 pounds a week. Burning 2500 extra per day, will take off 5 pounds. You should structure your diet to fall somewhere within those two parameters.

Beware… your body does have to have a certain number of calories per day just to survive. This can vary depending on your level of fitness and your activities. For good health a woman’s diet should never fall below 1200 calories per day and men should stick above 1600 calories.

Get started on your graphing today and you’ll find that it will soon become something you look forward to doing. It may seem a little hokey, but get some of those little gold stars and reward yourself every time you reach your goal for the week. Put it on your graph, and go from star to star.

Weight Loss Percentage Calculator


Weight loss can be measured and tracked in a number of different ways. For example you could look at the number of pounds or inches that you lost, percentage lost, your body composition and several others. Weight loss calculators can offer a helpful way to monitor your progress compared to your goals in a very simple way.


Popular television shows like “The Biggest Loser” have popularized competitive group weight strategies. The winners and losers are often determined by the percentage of weight loss opposed to the number of pounds. Why you ask? Mainly because generally the heavier that you are the greater the number of calories that you are likely to burn while exercising. Therefore the more that you weight the easier it is to lose weight rapidly when compared to thinner persons. Utilizing a percentage calculator opposed to some other techniques creates a fair playing field to gauge gains or losses for everyone regardless of their weight.

How to Calculate Weight Loss Percentage

Calculating your percentage is quite simple to do. The first step is to divide the number of pounds that you lost to this point by the weight of which you started your plan with. The next step requires you to multiply the answer from the first step by 100. For example, if you lost 20 pounds and you starting weight of 250 pound your percentage of loss calculation would look like this (20/250 x 100=8% weight loss).

Additional Tools

Because obesity and being overweight are such enormous topics and there is such an interest by many people in it, you can enjoy the benefit of having options. Although I strongly encourage you to invest in calculating your own weight loss percentage there are several other systems that are available and that you can try.

The body mass index or (BMI) calculates your score based on your height and weight and compares it to a standard or average figure. Body fat analyzers do exactly what the title suggests-analyze body fat. Although able to produce some valuable information, these tools can sometimes be inaccurate and are quite expensive. The tape test was developed by the U.S. Army and is a far more accurate and cheaper system compared to body fat analyzers. With an non-elastic band, you measure around your waist, writs, hips, and forearms and enter your data into a computer generated calculator which computes your average.

Dieting and Exercising

Regardless of your goals it can and should be done in a healthy manner. With the common objective of most to lose as much weight as quickly as possible, the prospect of quick fix plans are quite intriguing. However, these methods are only short-term solutions and in many ways unhealthy. According to the American Heart Association (AHA), one pound per week should be the maximum amount of weight that you lose. Anything more than that puts you at risk to create a harmful imbalance to your metabolism and will leave you feeling an irregular amount of fatigue due to the lack of calories from eating.


One of the most overlooked yet important things to consider when losing weight is your approach and thought process. Focusing your efforts on creating and maintaining a healthy lifestyle is far more important than concentrating on shedding pounds. A solid exercise plan and healthy diet that is catered to your specific needs is the answer. Aside from those two aspects, maintaining a record of your workouts and loss percentages in a daily notebook will help. Documentation will ensure personal accountability and help to motivate you to reach your goals.

How to Control Your Weight Loss Percentage and Get That Perfect Body in Just 14 Days

You have been doing a lot of exercises lately and have been strictly following a healthy diet plan? But you are not sure how much weight you have lost ever since you have started on your dieting and exercising! Oh no, what to do know? Good thing there is a weight loss percentage calculator which can assist you and break it down for you!

Weight Loss as a Jump Start Motivator

Want to get that perfect body instantly? It can be very difficult to lose weight because it requires a large amount of energy and a lot of hard work and dedication. That is why knowing how to calculate your weight loss percentage will motivate you at the beginning of your program. It will also keep you on track of the weight you have lost since the beginning of the program. Wouldn’t it be encouraging to know you got rid of several pounds on the first few weeks? It will surely keep you going!

How to Calculate Weight Loss Percentage

It is quite easy to use the weight loss percentage calculator. The best place for you to look at sample calculators is on the internet. All you need to do is enter your current weight, age, height and activity level, as well as the date you started for losing weight and the number of pounds that you want to lose. Then click the calculate sign. It’s that easy!

Doing It Manually

You can also compute your weight loss manually. You should always weigh in at the same time of the day and wearing the same clothing. Create a diary and have the following headers: Weigh In Day, Weight, % of total, % of previous week. If you want to track your calories and the exercises you made, just put it on additional columns. Under the “weigh in day” column, enter the days that your official weigh-ins occur and enter your starting weight below the weight column.

Calculate your percentage of weight loss with the following formula: Current Weight/previous weight. On the first week, percent of total and percentage of previous week will be the same but the numbers will change as you continue. It is best to track both so you can see your weekly and overall progress! This can be tedious but inspiring act, you know!

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