Standard Algorithm
1,034 + 209 =
1,243
Round 6,825 to the nearest thousand.
7, 000
10 ones is equal to __________ in standard form.
10
100,000 is _____________ than 10,000
greater >
Compare the values of each 4 in the number 442 using " 10 times as large as"
The 4 in the hundreds place is " 10 times as large as" the 4 in the tens place.
4,652 - 4,323 =
329
Round 31, 999 to the nearest ten thousand.
30, 000
64 hundreds is equal to ______________ in standard form.
6,400
404,000 is ___________ than 440,000
less <
A newspaper company delivered 240,900 newspapers before 6 a.m. on Sunday. There were a total of 525,600 newspapers to deliver. How many more newspapers needed to be delivered on Sunday?
284,700 newspapers
184, 990 + 45 , 731 =
230, 721
Round 145,642 to the nearest hundred thousand.
100,000
32,402 is equal to ________________ in expanded form.
30,000 + 2,000 + 400 + 2
75,347 is _________ than 75,357
less <
491,852 people went to the water park in the month of July. Round this number to the nearest hundred thousand to estimate how many people went to the park.
500,000 people went to the water park in July.
75,427 − 6,953 =
68,474
Round 678, 102 to the nearest ten thousand.
680,000
6 hundred thousand 2 thousand 5 hundred 4 tens 8 ones in standard form is ___________________
602,548
234,321 is _____________ than 200,000 + 30,000 + 4,000 + 30 + 2
greater >
The football stadium at Louisiana State University (LSU) has a seating capacity of 92,542. According to the 2010 census, the population of San Jose, CA, was approximately ten times the amount of people that LSU’s stadium can seat. What was the population of San Jose in 2010?
The population of San Jose was 925,420 in 2010
415,006 − 325,297 =
89, 709
Round 741,621 to the nearest hundred.
741,600
345, 230 in word form is ___________________.
Three hundred forty-five thousand two hundred thirty
Forty-five thousand, ninety-seven is __________________ than 40,000 +5,000 + 900 +7
less <
This number was rounded to the nearest hundred thousand. List the possible digits that could go in the ten thousands place to make this statement correct.
1_9,644 ≈ 100,000
0,1,2,3,4 could all make the statement correct.