Place Value
Round 451 to the nearest ten.
450
Vegas has 2,745 Legos. Mrs. Babbin has 1,543 fewer Legos than Vegas. How many Legos does Mrs. Babbin have?
Mrs. Babbin has 1,202 Legos.
Put in order from greatest to least: 2,064 2,046 2,604 2,640
2,640 2,604 2,064 2,046
Round 1,345 to the nearest hundred.
1,300
5,476 people ride the Red Line in March to get into Boston. 1,486 fewer people ride the Orange Line in the same month. How many people ride on the Orange Line in March?
3,990 people ride the Orange Line in March.
Jaiden sold 145 cups of lemonade. Jeremiah sold 218 cups of lemonade. About how many cups did the sell in all?
They sold about 300 (or 370) in all.
A supermarket has 1,213 apples. 368 are green apples. How many of the apples are red?
845 apples are red.
The Library has 549 fantasy books, 863 graphic novels, and 398 history books. About how many books are there in all?
There are about 1,800 books in all.
2,500 people visit the Children's Museum on Monday. On Tuesday, there were 532 more people at the museum than on Monday. What is the total number of visitors for both days?
There were 5,532 visitors total for both days.
4,265 + 2,058 =
6,323
2,561 - 684 =
1,877
Dominic had $10,314. He spent $1,532 on a new TV. He also spent $679 on a new phone. About how much money does he have left?
He has about $8,100, or about $7,000 left.
Michael has 754 songs in his audio device. He has 98 more songs than Peter. How many songs do they have in all?
They have 1,410 songs in all.
4, 672 + 3,579 =
8,251
5,010 - 3,685 =
1,325