Place Value
Comparing and Ordering
Rounding
Estimate Sums and Differences
Mixed Operations Addition and Subtraction
100

Where is the digit 7?

6,574

7 is in the _____ place. 

tens place

100

Which sign makes the statement true?

969 ____ 294

<   > = 

969 > 294

100

What is 36 rounded to the nearest ten?

40
100

Estimate the sum by rounding each number to the nearest ten and then adding.

24 + 13

The sum is approximately ______.

20 + 10 = 30 

The sum is approximately 30. 

100

168 + 706 = 

168 + 706 = 874

200

Look at the numbers below. 

Which number's 7 is worth 700?

178 

537

709

709

200

In which month did the charity receive the most donations?

June - 353

July - 358

August - 385

September - 338

August - 385

200

What is 564 rounded to the nearest ten?

560
200

Estimate the sum by rounding each number to the nearest ten and then adding.

37 + 28

The sum is approximately ____ .

40 + 30 = 70 

The sum is approximately 70. 

200

Subtract.

733 – 522 = 

733 – 522 = 211

300

795 =___  hundreds + ___ tens +___  ones

700 hundreds + 9 tens + 5 ones

300

Put these numbers in order from least to 

greatest.

28; 91; 87

28, 87, 91

300

What is 132 rounded to the nearest hundred?

100

300

Estimate the sum by rounding each number to the nearest ten and then adding.

26 + 99

The sum is approximately _____ .

30 + 100 = 130

The sum is approximately 130.

300

Subtract.

890 – 425 =

890 – 425 = 465

400

What is 9,000 + 300 + 40 + 1 in standard form?

9,341

400

Put these numbers in order from greatest to least.

226 ; 202; 271

271, 226, 202

400

What is 875 rounded to the nearest hundred?

900

400

Estimate the sum.

31 + 148 = ____

30 + 150 = 180
400

A women's clothing store placed an order for winter sweaters. They ordered 93 small sweaters, 129 medium sweaters, and 9 large sweaters. How many winter sweaters did the store order in all?

93 + 129 + 9 = 231 

The store ordered 231 sweaters in all. 

500

Where is the digit 1?

5,160

1is in the _____ place. 

1 is in the hundreds place. 

500

What is the highest whole number you can make with the following digits? Use each digit once.

3     7     2     6

7, 632

500

Round all numbers to the nearest hundred. 

149

283

454

514

100

300

500

500

500

Finn is helping set up for a school picnic. He has 66 small paper plates and 41 large ones. In all, about how many paper plates does he have? Estimate.

Finn has about 110 paper plates. 

70 + 40 = 110

500

Carly owns a pie company. This morning, her employees used 68 eggs to bake strawberry pies. If her employees used a total of 169 eggs today, how many eggs did they use in the afternoon?

169 - 68 = 101

They used 101 eggs in the afternoon.