5th Math Review: NBT

Front

What is the area model for division?

Back

An area model for division visually represents the division process by breaking down the dividend into smaller, manageable parts that can be divided by the divisor.

Front

How do you order numbers from greatest to least?

Back

To order numbers from greatest to least, compare the numbers and arrange them starting from the highest value down to the lowest.

Front

What is the product of 0.30 and 0.67?

Back

0.20

Front

How do you calculate the time taken for a journey given distance and speed?

Back

Time = Distance ÷ Speed. For example, if the distance is 2,197 miles and the speed is 20 miles per day, it takes 110 days.

Front

What does it mean to find how many are in each group?

Back

Finding how many are in each group involves dividing a total quantity into equal parts or groups.

Front

What is the definition of a dividend in division?

Back

The dividend is the number that is being divided in a division problem.

Front

What is the definition of a divisor in division?

Back

The divisor is the number by which the dividend is divided.

Front

What is the definition of a quotient in division?

Back

The quotient is the result of dividing one number by another.

Front

How do you convert a decimal to a fraction?

Back

To convert a decimal to a fraction, write the decimal over its place value and simplify if possible.

Front

What is the importance of place value in numbers?

Back

Place value determines the value of a digit based on its position in a number, which is crucial for understanding the size and order of numbers.