Place Value
In 55,555, how many times greater is the value of the 5 in the thousands place than the value of the 5 in the hundreds place?
10 times
Compare using >, <, or =: 45,678 ___ 45,687
<
Round 4,382 to the nearest hundred.
4,400
3,245 + 2,134 = ?
5,379
7,845 − 2,321 = ?
5,524
What is the value of the 7 in 374,216?
70,000
Which is greater: 306,405 or 306,045?
306,405
Round 56,249 to the nearest thousand.
56,000
24,506 + 13,782 = ?
38,288
45,000 − 17,685 = ?
27,315
Complete the equation: 6,000 ÷ 600 = ___
10
Put these numbers in order from least to greatest:
72,405 • 70,425 • 72,045
70,425, 72,045, 72,405
Round 347,621 to the nearest ten thousand.
350,000
146,725 + 238,496 = ?
385,221
300,000 − 148,726 = ?
151,274
In the number 777,777, the value of the 7 in the hundred-thousands place is how many times the value of the 7 in the thousands place?
100 times.
A student says 498,765 > 500,000. Is the student correct? Explain.
No. 500,000 is greater because 5 hundred-thousands is greater than 4 hundred-thousands.
Round 849,501 to the nearest hundred thousand.
800,000
Find the missing number:
235,678 + ______ = 500,000
264,322
Find the missing number:
625,000 − ______ = 287,450
337,550
A student says, “The 8 in 80,000 is 10 times greater than the 8 in 8,000.” Is the student correct?
Yes. Moving one place to the left makes the value 10 times greater.
Find three different numbers that make this statement true:
325,000 < ______ < 326,000
Any three whole numbers from 325,001 through 325,999.
A number rounds to 600,000 when rounded to the nearest hundred thousand. Give the smallest possible whole number and the largest possible whole number that could round to 600,000.
Smallest: 550,000. Largest: 649,999.
A school collected 248,675 cans during one recycling drive and 176,895 cans during another. A student estimates the total is about 425,000. Is that a reasonable estimate? Find the exact answer and explain.
Yes. Exact answer = 425,570. The estimate of 425,000 is reasonable.
Without solving exactly, determine whether the answer to 600,000 − 298,765 is closer to 300,000 or 400,000. Then solve to check your reasoning.
301,235, so it is closer to 300,000.