Math Common Core - Week 1

19,009 - 12,576 =

• 6,423

• 6,433

• 6,443

• 6,473

35,926 - 29,007 =

• 6,919

• 6,929

• 6,909

• 6,419

Write the number word form in expanded form.

fifty nine thousand eight

• 50,000 + 9,000 + 80

• 5,000 + 900 + 8

• 50,000 + 9,000 + 8

• 59,008

$43,709 - $9,071 =

• $34,628

• $34,738

• $34,538

• $34,638

• 10

• 100

• 1,000

• 1

List the factors of 8.

Is this number prime or composite?

• 1, 2, 4

  composite

• 1, 2, 4, 8

  composite

• 1, 2, 8

  prime

• 0, 1, 2, 4, 8

  prime

Start at 4. Create a pattern that multiplies each number by 4.

Stop when you have five numbers.

• 16, 64, 256, 1,024, 4,096

• 4, 8, 12, 16

• 4, 16, 64, 256, 1,024

• 4, 16, 64, 256

Round each number to the nearest hundred.

355 ___

182 ___

233 ___

• 400, 100, 200

• 300, 200, 300

• 300, 100, 200

• 400, 200, 200

Which of these shapes is a triangle?

• 
• 
• 
• 

Select the missing numbers to complete the pattern.

20, 22, 24, __, __, __

• 28, 26, 30

• 30, 28, 26

• 26, 28, 30

• 25, 26, 27