Math lessons 1-4

Each group of three digits on a place value chart is called this...

• decimal
• expanded form
• period
• standard form

The usual or common way to write a number is called what?

• decimal
• expanded form
• word form
• standard form

A number that has a digit in the tenths, hundredths, or thousandths place is called what?

• expanded form
• decimal
• period
• standard form

What is the value of the red digit in the number  57,321,008

• 1,000,000
• 7,000,000
• 700,000
• 7

Five million, six hundred thousand, four hundred fifty-three.
What does this number look like in standard form?

• 50,600,453
• 5,060,453
• 5,006,453
• 5,600,453

twenty-four thousandths in standard form

• .24
• .240
• .024
• 24,000

.08 is what in word form?

• eight tenths
• eight hundredths
• eight thousandths
• eighty hundredths

4 x 1,000,000 +
3 x 100,000 + 
7 x 1,000 + 
5 x 10 +
6 x 1
In standard form?

• 4,370,056
• 4,037,056
• 4,307,560
• 4,307,056