Addition/Subtraction
7,000 - 422
6,278
Round 87 to the nearest ten.
90
Jerry read 245 pages in June and 178 pages in July. How many pages did he read in all?
423 pages
How many inches are in 2 feet?
24 inches
What is the value of the digit 7 in the number 47,362?
7,000
3,452 + 1,327 = ?
4,779
Round 624 to the nearest hundred.
600
A bakery sold 432 muffins on Monday and 289 on Tuesday. How many muffins did they sell in all?
721 muffins
How many feet are in 2 yards?
6 feet
Write 562,301 in expanded form.
500,000 + 60,000 + 2,000 + 300 + 1
Subtract: 8,000 – 3,468
4,532
Estimate: 4,367 + 1,892
answers may vary
A school has 823 students. 437 are boys. How many are girls?
386 girls
Jerry is putting a cat "highway" in his rectangular living room. If the room has a length of 40 feet and a width of 20 feet, how many feet of shelving does he need if he wants it to go all around the room?
120 feet
How many tens are in 4,560?
456 tens
Add: 456 + 3,728 + 642
4,826
Round 52,498 to the nearest ten thousand.
50,000
A zoo had 1,500 visitors. 758 visitors left before lunch. How many were still there?
742 visitors
A soccer field is 120 yards long. How many feet is that?
360 feet
Which number has a 9 in the thousands place: 29,134 or 92,134?
92,134
A factory made 4,826 toys on Monday and 3,975 toys on Tuesday. How many in all?
8,801 toys
Estimate: 7,843 – 3,278
A library owns 10,000 books. 2,462 are fiction books, 3,786 are nonfiction books, and the rest are picture books. How many picture books does the library own?
The library own 3,752 picture books.
A rope is 15 feet long. How many inches is it?
180 inches
Compare using <, >, or =: 607,305 ___ 607,350
607,305 < 607,350