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Rounding
Comparing Numbers
Adding/Subtracting/Estimating
Place Value
Forms of Numbers
100

What is 55 rounded to the nearest ten 

60

100

Compare 985,160 and 958,160

985,160>958,160

100

Add 665 + 432

1,097

100

What place Value is the 4 in 2,640

The tens place

100

What is the expanded form of (7x10,000) + (1x100) + (9x10)

70,190

200

what is 356 rounded to the nearest hundred

400

200

Compare 15,023 and 1,523

15,123>1,523

200

Subtract 545 - 223

322

200

What place value is the 5 in. 5,876

Thousands 

200

What is the standard form of (20,00) + (4,000) + (200) + (10)

24,210

300

What is 3,676 rounded to nearest thousand

4,000

300

Compare 400,078 and 407,008

400,078<407,008

300

Add 154,852 + 382, 617

537,469

300

What place value is 4 in 46,768

Ten Thousands

300

Give expanded form of 3,482 

(3 × 1,000) + (4 × 100) + (8 × 10) + (2 × 1)  

400

What is 34,789 rounded to the nearest ten thousand

30,000

400

Compare 123,887 and 124,789

123,887<124,789

400

After adding 243,587 + 121,346 what is the closest estimate. 

A. 290,000

B. 340,000

C. 400,000

D. 1,000,000

A

400

What Place value is 8 in 976,856

Hundred

400

Give me the expanded form of 89,230

80,000 + 9,000 + 200 + 30

500

What is 456,289 rounded to the nearest hundred thousand?

500,000

500

Compare 556,987 and 556,789

556,987>556,789

500

Subtract 651,921 - 364,993

286,928

500
What place value is 3 in 642,873 in

Ones

500

What is 65,295 in expanded form

60,000 + 5,000 + 200 + 90 + 5