Fall Bench Review: Day 1

Front

What is the formula to calculate percentage increase?

Back

Percentage Increase = ((New Value - Original Value) / Original Value) * 100

Front

If a baker saves $200 and adds $100 every month for 12 months, what will be the total amount saved?

Back

Total Amount = $200 + ($100 * 12) = $200 + $1200 = $1400

Front

How do you convert a mixed number to an improper fraction?

Back

Front

Back

Front

How do you find the remaining amount after using a certain length of ribbon?

Back

Front

What is a ratio?

Back

A ratio is a comparison of two quantities, showing how many times one value contains or is contained within the other. For example, a ratio of 45:3 means for every 45 lights, there are 3 trees.

Front

How do you scale measurements?

Back

To scale measurements, multiply the actual measurement by the scale factor. For example, if 1 inch represents 12 feet, to find the model height of a 444-foot tree, divide 444 by 12.

Front

Back

Front

How do you convert a fraction to a decimal?

Back

Front

What is the process to find the total amount of money saved after a year if you save a fixed amount monthly?

Back

Multiply the monthly savings by the number of months and add the initial amount saved. For example, if you save $100 a month for 12 months, total savings = initial amount + (monthly savings * 12).