5th Daily 5 Day 30

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 digits that follow it.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

How do you round a decimal to the nearest TENTH?

Back

To round a decimal to the nearest TENTH, look at the digit in the hundredths place. If it is 5 or greater, increase the tenths place by 1. If it is less than 5, keep the tenths place the same.

Tags

CCSS.5.NBT.A.4

Front

What is the nearest whole number to 23.6?

Back

The nearest whole number to 23.6 is 24.

Tags

CCSS.5.NBT.A.4

Front

What does it mean to write a number in expanded form?

Back

Writing a number in expanded form means expressing it as the sum of its individual digits multiplied by their place value.

Tags

CCSS.4.NBT.A.2

Front

What is the expanded form of 4.902?

Back

Tags

CCSS.5.NBT.A.3A

Front

How do you convert a decimal to a fraction?

Back

To convert a decimal to a fraction, write the decimal as a fraction with a denominator of 1, then multiply the numerator and denominator by 10 for each digit after the decimal point.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

What is 0.4 as a fraction?

Back

Front

What is the value of 0.01 in terms of fractions?

Back

Tags

CCSS.4.NF.C.6

Front

How do you determine the place value of a digit in a decimal?

Back

The place value of a digit in a decimal is determined by its position relative to the decimal point. For example, in 0.456, 4 is in the tenths place, 5 is in the hundredths place, and 6 is in the thousandths place.

Tags

CCSS.5.NBT.A.3A

Front

What is the difference between a decimal and a whole number?

Back

A decimal is a number that includes a fractional part, represented by digits to the right of the decimal point, while a whole number is a non-negative integer without any fractional part.

Tags

CCSS.2.NBT.A.1B