Math 3 Common Assessment: Place Value, Rounding, Comparing (SOL 3.1a-c)

Place Value, Rounding, and Comparing

Place Value

• A 3 in the hundred thousand place is found in the number 583,165.
• The value of 5 in 287,359 is represented by a hundreds thousand cube.
• 56,789 written in word form is fifty-six thousand, seven hundred eighty-nine.
• 329,507 in standard form is three hundred twenty-nine thousand, five hundred seven.
• Place value blocks can be used to construct the number 3,045.

Rounding

• The numeral 245,876 can be written in expanded form.
• The numeral 300,000 + 40,000 + 2,000 + 700 + 8 can be written in standard form.
• When rounded to the nearest thousand, the following numbers are equal to 4,000: 3,865, 4,678, 4,480.
• 6,348 rounded to the nearest thousand is 6,000, to the nearest hundred is 6,300, and to the nearest ten is 6,350.
• Chris collected about 370 stamps, which can be rounded to 360 or 370.

Comparing

• The number 6 in 36,438 represents six thousands.
• The number 4,781 is greater than 4,769.
• The 1st grade collected 5,721 pennies, which is more than the 4th grade.
• 5,468 is less than 5,486.
• 4,183 is less than 4,283.
• 7,552 rounded to the nearest hundred is 7,500, which is not equal to 8,500.

Miscellaneous

• The correct place value block for the number 473,865 is: hundreds thousand = 4, tens thousands = 7, ten thousands = 3, thousands = 8, hundreds = 6, tens = 5, ones = 5.
• The correct order from greatest to least is: 4,914, 4,864, 494.