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- Calculating Gas Mileage. One of the best real-life applications of algebra is the ability to figure out how far you can drive with a specific number of gallons of gas.
- Calculating the Length of a Trip. Okay so you know how far you are going to get on a gallon of gas. But how long will it take you to get there? If you know how fast you are travelling, and you know how far away your destination is, you can determine the amount of time it will take!
- Financial Planning. I credit my own financial literacy to my understanding of algebra and mathematics in general. Understanding algebra helped my family build our bank account, stay out of debt, and ensure that we always have enough money for our purchases before we make them.
- Budgeting. Another important part of being financially literate is understanding how to set up a budget that balances your monthly expenses and income.
- Calculating Discounts at The Store
- Are We There Yet? Calculating How Long It Will Take to Get Somewhere
- Figuring Out How Many Pizzas to Order
- Calculating How Many Hours You Need to Work
- When Adjusting Amounts in A Recipe When Cooking
- Planning A Budget and Sticking to It
- Comparing Cell Phone Plans
You’re at the store and you see a shirt that’s on sale for 20% off. How much will it cost? This is a great opportunity to use some algebra! Here’s how we can set this up: Let x represent the original price of the shirt Then, we know that: x – 0.20x = the new price of the shirt We can simplify x – 0.20x to 0.8x. So then the new price of the shirt is...
Remember Bart Simpson asking ‘Are we there yet?’ on repeat. Well, we can use algebra, specifically the formula linking distance, speed and time, to calculate how long it will take to arrive at your destination. Say your car is traveling at 60 miles per hour, then the formula would be: So instead of asking ‘Are we there yet?’, you could look out the...
You’re having 7 friends over and you want pizza. You each can eat at least 4 slices. If there are 8 slices in a pizza, how many pizzas should you order? You can use algebra to find how many pizzas you should order by writing an equation and solving it. Let x represent the number of pizzas you should order. So then you and 7 friends is 1 + 7, which ...
Imagine there is a new pair of jeans you want that cost $75. If your parents give you $25 towards them, how many hours of babysitting do you have to work in order to buy them? Well you only need $50 right because $75 – $25 = $50 Let us say you earn $5 an hour for babysitting. Then you will need to work for 10 hours. Here’s what it looks like in alg...
Let’s say you want to make some choc-chip cookies but the recipe requires 2 eggs and you only have 1 egg. You will need to adjust the amounts of the rest of the ingredients. This is a simple example where you can simply halve each ingredient. Alternatively, you could use your knowledge of algebra to write an algebraic equation to calculate all the ...
Budgeting is so important, whether you’re an individual, a family or a business. And algebra can help! Let’s say you have $200 income in a month. You want to budget this out so that you don’t overspend and can even save money each month. Perhaps for an end-of-school holiday, a car or college. Here’s how we can set this up: List all your expenses, f...
The time will come when your parents stop paying your cell bill. In order to find the best value for money, you need to be able to compare different cell phone plans. Algebra can help you do this! Let’s say you’re looking at two different cell phone plans: Plan A: $60/month with unlimited talk and text and 5GB data Plan B: $20/month with unlimited ...
Jan 22, 2024 · To use algebra in real life, I first grasp the fundamental concepts of variables and equations. Algebra stretches far beyond the walls of my classroom, seamlessly integrating into my daily routines and responsibilities. It’s the silent partner in my budgeting, where balancing expenses becomes a balancing act of numbers.
Aug 2, 2022 · 16 Interactive Examples of How Algebra Is Used in Real Life. I’ll explain 16 interactive activities about how algebra is used in real life. I want to talk about interactive real-world activities in this article along with some fun games and images. I’m adding a diagram to show the sixteen interactive examples on how algebra is used in real ...
- Finding a distance covered by a car. Considering you are traveling at 60 mph at “x” time and you have covered y distance. The distance traveled by car can be represented by the expression of the distance formula if d is equal to velocity multiplied by time ie y= x multiply 60.
- Finding the run rate of a cricket match. You were watching a cricket match. Think of a cricket game in which the Indian team scores are y and over are x. To find the assumption of the run rate in the next over you will use the algebraic expression run rate = y/x.
- Calculating daily expenses. Let’s take a more relatable example. Remember, we go to the store, we often need to find the total cost of our purchases. To do this, we need to use algebra to figure out how much money we will spend on each item.
- The cost of renting a flat. Your friend has to rent a flat in a building for some days and the monthly rent is 10,000. Your friend need help to find per day cost of living for the next 150 days.
Let’s look into the examples of algebra in everyday life. 1. Early Life. In the early stages of development, an infant makes use of algebra to calculate trajectories and you might be surprised to know how! A 16-week baby can assess the direction of an object approaching and is even able to determine the position where the object will land.
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Why The Application Of Algebra In Real Life Is So Important. The truth is, we need to determine unknown variables all the time in our daily lives. Beyond algebraic equations and algebraic expression, solving for an unknown variable is much is a more accessible way to think about how algebra actually functions in our everyday lives.
