CCA 2 Review 2025

Front

What is a dozen?

Back

A dozen is a quantity equal to 12.

Front

How do you subtract fractions with different denominators?

Back

To subtract fractions with different denominators, find a common denominator, convert the fractions, and then subtract the numerators.

Front

What is the formula to find the total distance traveled?

Back

Total distance = Distance per trip × Number of trips.

Front

How do you calculate the cost of one item when given the total cost for a dozen?

Back

To find the cost of one item, divide the total cost by 12.

Front

What is the difference between two weights?

Back

The difference in weight is found by subtracting the smaller weight from the larger weight.

Front

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

Back

Multiply the whole number by the denominator, add the numerator, and place that over the original denominator.

Front

What is the process to find the remaining quantity after selling some?

Back

Subtract the quantity sold from the original quantity.

Front

Back

Front

How do you find the total weight of rocks in two containers?

Back

Add the weights of the rocks in both containers together.

Front

What is the total number of miles Liam will swim in a year if he swims 200 miles each month?

Back

Liam will swim 2,400 miles in a year (200 miles × 12 months).