Day 1 ENG STAAR Review

Front

What is standard form?

Back

Standard form is a way of writing numbers using digits. For example, the number 8,426 is in standard form.

Front

How do you write a number in expanded form?

Back

Expanded form shows the value of each digit in a number. For example, 49,145 in expanded form is 40,000 + 9,000 + 100 + 40 + 5.

Front

What does the symbol '>' mean?

Back

The symbol '>' means 'greater than'. For example, 5 > 3 means 5 is greater than 3.

Front

What does the symbol '<' mean?

Back

The symbol '<' means 'less than'. For example, 3 < 5 means 3 is less than 5.

Front

What does the symbol '=' mean?

Back

The symbol '=' means 'equal to'. For example, 4 = 4 means 4 is equal to 4.

Front

What is the value of the underlined digit in 98,654?

Back

The underlined digit 8 is in the thousands place, so its value is 8,000.

Front

How do you find the value of a digit in a number?

Back

To find the value of a digit, look at its place value. For example, in 4,567, the digit 5 is in the hundreds place, so its value is 500.

Front

What is the standard form of 3 + 90,000 + 80 + 100?

Back

The standard form is 90,183.

Front

What is place value?

Back

Place value is the value of a digit based on its position in a number. For example, in 2,345, the 3 is in the hundreds place, so its place value is 300.

Front

What is a digit?

Back

A digit is any of the numbers from 0 to 9 used to represent numbers.