4th Math DCA 1 Review: 4.2A, 4.2B, 4.2C, 4.2E, 4.2F, 4.2H, 4.4A, 4.4G, 4.5A

Front

What is the standard form of the number represented by (9 X 1,000,000) + (3 X 100,000) + (4 X 10,000) + (2 X 1,000) + (2 X 100) + (6 X 10) + (8 X 1)?

Back

9,342,268

Front

What is the name given to each group of three digits in a number?

Back

period

Front

How is the number 789,349 written in word form?

Back

seven hundred eighty-nine thousand, three hundred forty-nine

Front

If a digit in a 9-digit number has a value of (4 x 10,000), what could be the number if one of the digits is 4?

Back

239,547,106

Front

What is the value of 5 in the number 52,789?

Back

50,000

Front

What is expanded form?

Back

A way to write numbers that shows the value of each digit. For example, 234 = (2 x 100) + (3 x 10) + (4 x 1).

Front

What is word form?

Back

A way to write numbers using words. For example, 1,234 is written as 'one thousand, two hundred thirty-four'.

Front

What is the value of the digit 3 in the number 3,456?

Back

300.

Front

What does the term 'digit' refer to?

Back

A single numerical symbol used to represent numbers, ranging from 0 to 9.

Front

What is the place value of the digit 7 in the number 57,892?

Back

7 is in the ten-thousands place, so its value is 70,000.