Fact Fluency
Word Problems
Word Problems
Area Model
Estimation of Products
100

7x 8

56

100

If a box contains 12 apples and you buy 3 boxes, how many apples do you have?

36


100

Emily read 10 pages a day for 14 days. How many pages did she read in total?

140


100

12 x 14

168


100

Estimate the product of 23×4

20 x 4= 80

200

6 x 9

54


200

A car travels 25 miles in an hour. How far will it travel in 3 hours?

75

200

A bakery sells 25 cupcakes each day for 12 days. How many cupcakes did they sell in total?

276


200

23×15

345

200

If you estimate 46×3, what would be your rounded numbers?

50 x 3= 150 

300

5 x 7

35

300

There are 15 students in each class. How many students are there in 4 classes?

60

300

A library has 18 shelves with 15 books on each shelf. How many books are there in total?

270

300

34×12

408

300

You estimate that there are around 30 students in each class. If there are 4 classes, how many students do you estimate in total?

120

400

3 x 4 

12

400

A baker makes 24 cookies per batch. How many cookies will he make in 5 batches?

120


400

A gardener plants 16 rows of flowers with 19 flowers in each row. How many flowers are planted in total?

304


400

45 x 12

540


400

What is a good estimate for 34×5?

30x5= 150

500

9 x 6 

54


500

If a book has 48 pages and you read 8 pages each day, how many days will it take to finish the book?

384


500

A store sells 22 bottles of juice each day for 11 days. How many bottles of juice did they sell in total?

242

500

56 x 24

1,344

500

Estimate the product of 89×6 by rounding to the nearest ten.

90x6=540


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