Whole Number Operations
265,912 + 742,310
1,008,222
In the number 7,315,090, what digit is in the hundred thousands place?
3
3,625,080 = __________ + 600,000 + 20,000 + 5,000 + 80
3,000,000
312,789 ___ 312,897
<
800,000 - 80,808
719,192
What is the value of the digit 9 in 593,604?
90,000
Write 4,228,675 in expanded form.
4,000,000 + 200,000 + 20,000 + 8,000 + 600 + 70 + 5
1,067,435 ___ 967,534
>
132 x 6
792
In the number 5,555,555 the value of the 5 in the ones place is __________ the value of the 5 in the tens place.
1/10
What is the standard form of
4x1,000,000 + 1x100,000 + 5x10,000 + 8x10 + 2x1
4,150,082
Estimate the sum by rounding to the nearest thousand.
5,742 + 4,148 + 9,530
6,000 + 4,000 + 10,000 = 20,000
136 ÷ 4
34
The value of the 2 in the number 2,034 is __________ the value of the 2 in the number 4,023.
100 times
Write 2,575 in expanded form using 15 hundreds.
1,000 + 1,500 + 70 + 5
Estimate the difference by rounding to the nearest thousand.
19,624 - 14,203
20,000 - 14,000 = 6,000
621 ÷ 3
207
The value of the 7 in the number 1,987,555 is __________ the value of the 7 in the number 7,432,555.
1/1,000
Write 65,321 in expanded form using 23 hundreds.
60,000 + 3,000 + 2,300 + 20 + 1
Estimate the difference by rounding to the nearest hundred.
6,459 - 2,718
6,500 - 2,700 = 3,800