6-4 Warm Up

Front

What is the formula to find the number of students per bus?

Back

Number of students per bus = Total number of students ÷ Number of buses.

Front

If there are 224 students and 8 buses, how many students will ride in each bus?

Back

28 students.

Front

What is rounding in mathematics?

Back

Rounding is the process of adjusting the digits of a number to make it simpler while keeping its value close to what it was.

Front

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

Back

Look at the thousands place. If it's 5 or more, round up; if it's 4 or less, round down.

Front

What is 648,923 rounded to the nearest ten thousand?

Back

650,000.

Front

What is standard form in mathematics?

Back

Standard form is a way of writing numbers using digits, without words.

Front

How do you write three hundred five thousand, seven hundred four in standard form?

Back

305,704.

Front

What is the total capacity of a train with 80 cars, where 5 cars hold 32 passengers each and the rest hold 48 passengers?

Back

3,760 passengers.

Front

What is the total number of passengers that can ride on a train with 82 cars, where 2 are dining cars?

Back

3,760 passengers.

Front

What is the importance of knowing how to divide in real-life situations?

Back

Division helps in distributing items evenly, such as students in buses.