To write a number in its expanded form is to write a number by adding the value of its digits. Place value charts are used to determine the value of a number’s digit. Place value refers to the value of each digit in a number. For example, the 3 is 830 represents 3 tens, however, the 3 is 3000 represents 3 thousand. A digit’s value is dependent on the place that it has within a number.
When a number is represented in the general form, the position of each digit will be expanded. The positions start from a unit place or one’s position. The order of place value of digits in a number from right to left is ones/units, tens, hundreds, thousands, ten thousand, and so on.
Math Expansion Practice Worksheets
It s important to understand the concept of place value as it is this concept that allows us to understand the magnitude of numbers. To write a number in its expanded form serves as a great tool to cement the concept of place values inside one’s mind. The worksheet is aimed at first graders to help them understand the concept. Children have to write the following numbers in expanded form.
Distribute these worksheets to children. Ask them to write their name, section, date, and their teacher’s name in the are provided and then test if they can write these two-digit numbers in their expanded form.
It is an important concept that is needed for basic arithmetic operations such as addition and subtraction that require the need of regrouping or borrowing. Thus it is essential that kids are taught in an effective manner by using easier exercises at first. The worksheet would help identify the tens and ones place value of the numbers. Once done, they can move to hundreds and thousands and so on.
There are a total of 10 sheets. Each worksheet consists of nine questions for practice. Thus there are total 90 questions in the worksheet. This is the fourth sheet.
Guide your student if he is unable to understand the task at hand. While children have a great capacity to learn new things, they need proper guidance to learn new things.
Once students have had a grasp over the concept test their understanding by introducing time-based exercises. You can distribute some of these sheets to them and ask them to be done with it within a certain period of time. This increases efficiency.
To know how to write a number in its expanded form is essential for one to excel in mathematics. It is one of the first things taught to a kid at a young age. Download the place value worksheet to get your kids started with learning the expanded form of a number. We have several such worksheets on our website. Browse for more!