Addition
Subtraction
Estimated Sums and Differences
Multiplication
Division
100

Kyle rode his bike for 214 miles one week and 323 miles the next week. How many total miles did Kyle ride his bike?

537 miles

100

On Saturday, there were 286 adults and 145 children at the baseball game. How many more adults were there children at the game?

141 adults

100

Round the numbers to the nearest hundred and then add: 224 + 467 is about....

200 + 500 = 700

100
Sarah has 2 bags of marbles. Each bag contains 6 marbles. How many marbles does she have in all?

2 x 6 = 12 marbles

100

Sam has 14 pencils. He decides to divide them equally between two pencil bags. How many pencils will go in each bag?

14 ÷ 2 = 7 pencils

200

Harper saved 451 pennies in June and 348 pennies in July. How many pennies did she save in all?

799 pennies

200

Tally's t-shirt store had 890 shirts in stock on Monday. By Tuesday, there were only 445 left. How many shirts did the store sell on Monday?

445 shirts
200

Round the numbers to the nearest ten and then subtract: 88 - 52 is about...

90 - 50 = 40

200

Tom has 8 dimes in his pocket. How much money does Tom have in all?

8 x 10 = 80 cents

200

Emily has 20 pieces of Halloween candy. If she splits her candy up equally between her 4 friends, how many pieces will each friend get?

20 ÷ 4 = 5 pieces

300

The school carnival sold 129 bags of popcorn and 248 bags of cotton candy. How many treat bags did they sell all together?

377 bags

300

In the library there are 944 fiction books, 451 non-fiction books, and 137 graphic novels. How many fewer non-fiction books does the library have than fiction books?

493 books

300

Abby has 48 pennies and her mom gave her 32 more. Rounded to the nearest ten, about how many pennies does Abby have in total?

50 + 30 = 80 pennies

300
My neighbor planted a garden. She plants 6 rows of vegetables. If there are 4 vegetables in each row, how many did she plant altogether?
6 x 4 = 24 vegetables
300

Mario receives 90 pounds of tomatoes with 10 pounds in each crate. How many crates does he receive?

90 ÷ 10 = 9 crates

400

The car wash cleaned 567 cars on Saturday. On Sunday, they cleaned 339 cars. How many cars did they clean in one weekend?

906 cars

400

Jose has 372 Pokemon cards in his collection. He brought 185 of those Pokemon cards to school and left the rest at home. How many cards did he leave at home?

187 cards

400

Justin has $398 in his bank account and $113 in his wallet. Rounded to the nearest hundred, about how much money does he have altogether?

400 + 100 = $500
400

A bakery makes 5 cakes each day. If the bakery is opened Monday through Friday, how many total cakes will they bake?

5 x 5 = 25
400

The mini cupcakes Avery orders comes in packs of 6. If Avery needs 48 cupcakes, how many packs does she need to buy?

48 ÷ 6 = 8

500

The ice cream truck sold 278 fudge pops, 326 ice cream sandwiches, and 119 popsicles. How many items were sold in all?

723 items

500

Olivia had $800 in her bank account. She went shopping and spend $432. How much money does Olivia have left?

$368

500

Alexis is reading a chapter book that has a total of 800 pages. If she has already read 396 pages, about how many pages does she have left to read?

800 - 400 = 400 pages

500
Jon runs 6 miles every day. If he runs every day for one week, how many total miles does Jon run?

6 x 7 = 42 miles

500

For a multi-day hike, everyone carries the same amount of food in their backpacks. If 63 pounds of food are packed and there are 9 hikers, how many pounds does each hiker carry?

63 ÷ 9 = 7 pounds