Place Value
Write the number for the words.
1. one hundred sixty-seven
2. four thousand, one hundred six
3.one thousand, ninety-nine
167
4,106
1,099
481 + 236
717
10,953 - 4,386
6,567
Round these numbers to the nearest ten:
35
68
112
178
40
70
110
180
There are 48 dogs, 39 cats, and some birds at the pet store. There are a total of 99 pets. How many birds are at the pet store?
12 birds
Unscramble the place values and write the number:
1. 5 hundreds + 0 ones + 8 tens
2. 9 hundreds + 0 tens + 8 ones
3. 3 tens + 1 one + 2 hundreds
1. 580
2. 908
3. 231
459 + 375
834
300 - 138
162
Round these numbers to the nearest hundred:
62
187
1,345
60
200
1,300
Finn delivered 13 pizzas. Then he delivered 8 more pizzas. Altogether, he delivered 6 fewer pizzas than Liz. How many pizzas did Liz deliver?
27 pizzas
A farmer had 612 tomatoes. He put them in baskets of 100.
How many baskets did he fill completely?
6 baskets
255 + 388
643
8001 - 361
7640
On Friday, 718 people went to the school play. On Saturday, 822 people went. Using front-end rounding, About how many people saw the play altogether?
About 1,500 people.
The reading group checked out 36 library books. 17 books are fiction, 10 are biographies, and some are science. How many books are science?
9 books
Dora got 146 prize tickets at the town fair. She needs 10 tickets to get a small toy.
1. How many toys can she get with her tickets?
2. How many tickets will she have left?
1. 14 toys
2. 6 tickets
Sarah has 493 stickers in her collection. Tyler has 245 stickers in his collection. How many stickers do they have altogether?
738 stickers
Oksana made 147 bracelets to sell at the art fair. By the end of the day Saturday, she had sold 63 bracelets. How many bracelets did she have left?
84 bracelets
So far, Ms. Sahid has read 177 pages of her 392-page book. About how many pages does she have left to read?
About 200 pages.
Toby has a collection of sports cards. He had13 baseball cards, 16 basketball cards, and 14 football cards. Toby sold 15 cards and he bought 17 hockey cards. What is the total number of cards in Toby's collection now?
45 cards
Draw the place value drawing for 648. Everyone in your group needs to make the drawing.
Ms. Sutherland will check your board.
Selena reads a book every week. The book she read last week had 149 pages. This week she just finished a book with 283 pages. How many pages did she read during the two weeks?
432 pages
One hundred forty-five people attended the school basketball game. The game was played in an auditorium that seats four hundred people. How many more people could have attended the basketball game?
255 people
Use rounding to decide if the answer is reasonable. Write yes or no. Then find the answer to see if you were correct.
A vendor at the baseball game sold 405 bottles of water on Saturday. She sold 127 fewer bottles on Sunday. She sold 178 bottles on Sunday.
no; 278 bottles
Majeed built 7 car models and 14 airplane models. Jasmine built 9 more car models than Majeed and6 fewer airplane models. How many models did Jasmine build in all?
24 models