Rounding
Round to the nearest thousand
6,321
6,000
Which number is the least?
324,688
32,468
3,246,880
32,468
Find the rule
580,356 600,356 620,356
Add 20,000
5,559 + 6,041 + 8,244
20,000
What is the value of 4 in 542,816?
40,000
Round to the nearest thousand
89,773
90,000
Compare using <, >, or =
100,400 ______ 99,900
>
Find the rule
4,030,875 3,830,875 3,630,875
Minus 200,000
Use front-end estimation with adjustments to find the sum
1,864 + 5,907 + 9,541
17,000
Write 245,021 in expanded form
200,000 + 40,000 + 5,000 + 20 + 1
Round to the nearest ten-thousand
615,201
620,000
Compare using <, >, or =
5,245,721 ________ 5,254,721
<
Find the missing number in the pattern
325,410 ________ 305,410 295,410
315,410
Use front-end estimation with adjustments to find the difference
3,842 - 1,206
3,000
Write 231,291 in word form
Two hundred thirty-one thousand, two hundred ninety-one
Round each number to the nearest thousand. Then estimate the sum.
6,290 + 5,500 + 3,719 =
16,000
Order the numbers from least to greatest
901,736 714,800 199,981
199,981 714,800 901,736
Find the missing number in the pattern
2,390,000 3,400,000 4,410,000 ________
5,420,000
Use front-end estimation with adjustments to find the difference
7,966 - 2,643
5,000
Write in standard form: 2,000,000 + 40,000 + 5,000 + 700 + 90 + 4
2,045,794
Ms. Rex has 6 bags of oranges. There are 8,756 oranges in total. Estimate the number of oranges in each bag.
There are 1,500 oranges in each bag
What is 2,000 more than 432,715?
434,715
Use front-end estimation with adjustments to find the difference
7,210 - 4,932
2,000
Write in standard form:
Six million, two hundred forty-six thousand, seven hundred eighty-eight
6,246,788