Texas Go Math! Module 1 Quiz

The __________ of 1,723,850 is 1,000,000 + 700,000 + 20,000 + 3,000 + 800 + 50.

• expanded form

• period

• round

• standard form

You can __________ to find out about how much or how many.

• estimate

• standard form

• period

• expanded form

• round

In 192,860 the digits 1, 9, and 2 are in the same __________.

• sequence

• standard form

• round

• expanded form

• period

7 is 1/10 of __________.

• 70

• 700

• 10

• 0.7

• 7,000

800 is 10 times as much as __________.

• 8

• 8

• 8,000

• 80

• 100

Write the number 293,805 in two other forms.

• 200,000 + 90,000 + 3,000 + 800 + 5; Two hundred ninety-three thousand, eight hundred five

• 200,000 + 90,000 + 3,000 + 80 + 5; Two hundred ninety-three thousand, eighty-five

• 200,000 + 90,000 + 3,000 + 800 + 50; Two hundred ninety-three thousand, eight hundred fifty

• 200,000 + 90,000 + 3,000 + 800 + 5; Two hundred ninety-three thousand, eight hundred fifty

Write the number 20,000,000 + 6,000,000 + 300,000 + 5,000 + 20 + 6 in standard form.

• 26,305,026

• 26,300,526

• 26,305,206

• 26,300,026

Compare: 457,380 ___ 458,590

• <

• >

• =

• None of the above

Answer explanation

Compare: 390,040 ___ 9,040

• >
• <

• =

Compare: 11,809 ___ 11,980

• <

• >

• =

• None of the above