Addition
Subtraction
Multiplication
Division
Estimation
100

What is 247 + 186?

433

100

What is 324 − 178?

146

100

What is 11 × 8?

88

100

What is 96 ÷ 8?

12

100

Round 684 to the nearest hundred.

700

200

What is 589 + 247?

836

200

What is 805 − 467?

338

200

What is 12 × 12?

144

200

What is 156 ÷ 12?

13

200

Estimate 487 + 316 by rounding to the nearest hundred.

800

300

Add 367 + 248 + 185.

800

300

A zoo had 950 visitors. By noon, 386 visitors had left. How many visitors were still at the zoo?

564

300

There are 18 tables with 14 students at each table. How many students are there?

252

300

A teacher has 216 pencils. She puts them into 18 boxes equally. How many pencils are in each box?

12

300

Estimate 698 − 312 by rounding to the nearest hundred.

400

400

A school collected 468 cans on Monday, 289 cans on Tuesday, and 356 cans on Wednesday. How many cans did they collect altogether?

1,113

400

What is 1,000 − 638?

362

400

A candy factory makes 25 boxes with 18 candies in each box. How many candies are made?

450

400

A baker made 360 cookies. He packed them equally into 24 trays. How many cookies are on each tray?

15

400

Estimate 412 + 589 + 215 by rounding each number to the nearest hundred.

1,200

500

A store sold 378 toys in the morning, 245 toys in the afternoon, and 499 toys in the evening. How many toys were sold in all?

1,122

500

A warehouse had 1,250 boxes. It shipped 487 boxes in the morning and 268 boxes in the afternoon. How many boxes are left?

495

500

A theater has 24 rows with 18 seats in each row. If every seat is filled, how many people are in the theater?

432

500

A farmer picked 432 apples. He packed them equally into 27 baskets. How many apples are in each basket?

16

500

Estimate 896 − 387 + 205 by rounding to the nearest hundred.

700

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