Integer Real-World Word Problems

Front

What is profit in a business context?

Back

Profit is the amount of money a business makes after subtracting the costs of producing goods or services. It is calculated as: Profit = Revenue - Costs.

Front

How do you calculate total earnings for hourly work?

Back

Total earnings can be calculated by multiplying the hourly wage by the number of hours worked. For hours over a certain limit, use the higher wage for those additional hours.

Front

What is the process to find the total number of items after giving some away and receiving more?

Back

To find the total, subtract the number of items given away from the original amount, then add the number of items received. Total = Original - Given + Received.

Front

How do you determine the distance descended when moving between two depths?

Back

To find the distance descended, subtract the starting depth from the ending depth. If the result is negative, it indicates a descent.

Front

What is the formula to calculate temperature change over time?

Back

Temperature change can be calculated by multiplying the rate of change by the number of hours. New Temperature = Initial Temperature - (Rate of Change * Time).

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero, but does not include fractions or decimals.

Front

How do you solve a word problem involving profit?

Back

Identify the costs and selling price, then use the profit formula: Profit = Selling Price - Cost.

Front

What does it mean to work overtime?

Back

Working overtime refers to working more than the standard number of hours, often resulting in a higher pay rate for those extra hours.

Front

How do you represent a decrease in temperature?

Back

A decrease in temperature can be represented by a negative number, indicating a drop from the initial temperature.

Front

What is the significance of understanding word problems in math?

Back

Understanding word problems helps in applying mathematical concepts to real-life situations, enhancing problem-solving skills.