Not your average calculator site. While Calculate This! does provide standard calculators, there are even more calculators that you probably didn't know you even needed.
Ring Size Conversion Calculator
If you are trying to figure out your ring size but don't want to go to a jeweler, you can measure your ring size at home and the Ring Size Conversion Calculator will help you find the proper fit. The calculator can... more
Meat Per Person Calculator
Based on your selections, the Meat Calculator will provide you with an estimate of how much meat you might want to provide to your guests. It will provide both the raw, uncooked weight as well as the finished,cooked... more
Cooking For A Crowd Calculator
Unlike our other calculators that are for specific themed events, this calculator provides the amount of protein, vegetables, starches, etc that you would need to feed a large number of people. If you're considering... more
Nacho Bar Party Calculator
If you're thinking of having a nacho bar for a wedding reception, birthday, graduation, fundraiser, or other event and need to know how much to buy and prepare for a crowd, you'll can get an estimate of what you'll need... more
Backyard BBQ Party Calculator
Backyard BBQs are a fun and easy way to feed a large number of people, and are especially popular for family cook-outs.
If you're thinking of having a backyard barbeque for a birthday, graduation, Fourth of July... more
Taco Bar Party Calculator
If you're thinking of having a taco bar for a wedding reception, birthday, graduation, fundraiser, or other event and need to know how much to buy and prepare, you'll can get an estimate of what you'll need using this... more
Recipe Multiplier Calculator
This handy kitchen tool will help you multiply or divide your favorite recipes. You can double a recipe, reduce it by 25%, or by any value you need for up to 10 ingredients.
How Much Drywall Calculator
If you're trying to figure out how much drywall (or sheetrock, backerboard, etc) you'll need for a project this calculator will give you an estimated breakdown of the supplies you might need.
It will also provide... more
How Much Popcorn Per Person Calculator
Making popcorn for movie night snack or other get-together and not sure how much popcorn to pop for your guests, or how many bags of pre-popped popcorn to buy? This calculator will help you decide how much popcorn to... more
Construction And Carpentry Fraction Calculator
This construction and carpentry fraction calculator takes the hassle out of working with two fractions, including whole numbers. It will perform addition and subtraction on two fractions for you. It also reduces the... more
How Many Bottles Of Champagne To Buy For A Toast Calculator
Throwing a party, New Year's Eve, a wedding reception, fundraiser, or other event and need to know how much champagne to buy for the toast? You'll get an estimate of how many bottles of champagne to buy using this... more
How Many Bottles Of Wine To Buy For Party Calculator
Throwing a party, wedding reception, fundraiser, or other event and need to know how much wine to buy? You'll get an estimate of how many bottles of wine to buy using this calculator. A 2013 Gallup poll indicated that... more