Unit 2 Math Review

Which of the following numbers will NOT round to 400 when rounding to the nearest hundred?

• 409
• 445
• 345
• 398

Round 567 to the nearest hundred.

• 500
• 550
• 600
• 400

54 is greater than ______

• 65
• 57
• 60
• 51

Which is correct?

• 67 < 36
• 54 > 89
• 23 > 45
• 77 = 77

844 _ 352

• <
• >
• =

Which of the following is the EXPANDED FORM of 3 thousands, 6 hundreds, 7 tens, and 8 ones?

• 3,678
• three thousand, six hundred seventy eight
• 3,000 + 600 + 70 + 8
• None of these are correct

What place value is the 2 in, in the number 624

• Ones
• Tens
• Hundreds
• Thousands 

What is the standard form of the number  1,000 + 300 + 50 + 7

• 10,357
• 1,305
• 1,357
• 13, 507

What is the value of the 9 in the number 3,968?

• 9,000

• 900

• 90

• 9

What number is shown by the blocks?

• 54
• 45
• 46
• 64