Whole Number Operations
1000 x 35
35,000
What is 340,598 in word form?
three-hundred forty thousand five-hundred and ninety eight
What is the value of the digit 2?
12,370
2,000
Round to the nearest hundred: 1,430
1,400
Which is greater?
4,856,053 OR 4,856,142
4,856,142
923 - 679
244
What is 4,229 in expanded form?
4,000 + 200 + 20 + 9
What number is in the ten-thousands place?
459,006
5
Round to the nearest thousand:
12,877
13,000
Order from least to greatest:
2,780
2,653
2,758
2,650
2,650
2,653
2,758
2,780
84 x 12
1008
Write five-hundred thousand eight hundred and forty seven in standard form.
500,847
What is the value of the digit 8 in this number?
18,000,000
8 million
Round to the nearest ten-thousand:
155,973
160,000
Compare these numbers using < or >
3,654,322 AND 3,653,322
3,654,322 > 3,653,322
123 x 40
4920
What is 4,000,000 + 200,000 + 10,000 + 7,000 + 60 + 2 in standard form?
4,217,062
35,987,544
30,000,000 (30 million)
Estimate the answer (round first to the nearest thousand, then solve):
4,650 + 2,367
5,000 + 2,000 = 7,000
Round to the nearest hundred, and then compare the two numbers using < or >.
3,428 AND 3,451
3,400 < 3,500
516/12
43
Write 7,980,320 in expanded and word form.
7,000,000 + 900,000 + 80,000 + 300 + 20
Seven million nine-hundred and eighty thousand three-hundred and twenty
Add the two values of 3 in these numbers together:
43,000 + 239
3,030
Estimate the product: (round first, then solve)
320 x 380
300 x 400 = 120,000
Round to the nearest thousand and then compare using < or >.
42,879 AND 42,499
43,000 > 42,000