4th Grade Math Review

Front

What is the process to divide a total amount equally among a group?

Back

Division is the process used to find out how many times one number is contained within another. In this case, to find out how many slices of pizza each student gets, divide the total number of slices by the number of students.

Front

How do you round a number to the nearest ten thousand?

Back

To round a number to the nearest ten thousand, look at the thousand's place. If it is 5 or more, round up; if it is less than 5, round down.

Front

What is the multiplication of 32 and 7?

Back

32 x 7 = 224.

Front

How do you determine how many pieces you can cut a brownie into?

Back

To find out how many pieces you can cut a brownie into, divide the total number of pieces needed by the number of brownies you have.

Front

If you have a total number of tickets and spend some, how do you find out how many are left?

Back

Subtract the number of tickets spent from the total number of tickets to find out how many are left.

Front

What is the formula for finding the total number of slices in pizza boxes?

Back

Total slices = Number of boxes x Slices per box.

Front

What is the definition of division in math?

Back

Division is the operation of finding how many times one number is contained within another.

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to a nearby specified value, making it simpler but keeping it close to the original value.

Front

What is the importance of understanding multiplication tables?

Back

Understanding multiplication tables helps in quickly solving problems involving multiplication and division.

Front

How do you calculate the number of rides you can take with a limited number of tickets?

Back

To calculate the number of rides, divide the remaining tickets by the cost of one ride.