Decimal Ordering & Rounding

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. It often involves increasing or decreasing the last digit based on the value of the next digit.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

How do you round a number to the nearest thousandth?

Back

To round a number to the nearest thousandth, look at the digit in the ten-thousandths place (fourth digit after the decimal). If it is 5 or greater, increase the thousandths place (third digit after the decimal) by 1. If it is less than 5, keep the thousandths place the same.

Tags

CCSS.5.NBT.A.4

Front

Round 47.7399 to the nearest thousandth.

Back

47.740

Tags

CCSS.5.NBT.A.4

Front

What does it mean for decimals to be in order from least to greatest?

Back

It means arranging the decimals starting from the smallest value to the largest value.

Tags

CCSS.5.NBT.A.3B

Front

Are these decimals in order from least to greatest? 5.04, 5.069, 5.4, 5.64

Back

Yes

Tags

CCSS.5.NBT.A.3B

Front

How do you order decimals from least to greatest?

Back

To order decimals, compare the digits from left to right, starting with the whole number part. If the whole numbers are the same, compare the decimal parts.

Tags

CCSS.5.NBT.A.3B

Front

Order the decimals from least to greatest: 0.38, 0.4, 0.36.

Back

0.36, 0.38, 0.4

Tags

CCSS.4.NF.C.7

Front

What is the nearest whole number to 0.879?

Back

1

Tags

CCSS.5.NBT.A.4

Front

What is the process of ordering decimals?

Back

The process involves comparing the whole number parts first, then the tenths, hundredths, and so on, until a difference is found.

Tags

CCSS.5.NBT.A.3B

Front

What is the value of 0.4 in fraction form?

Back

0.4 is equivalent to 2/5.