Rounding
Comparing
Number Forms
Number Line
Random
100

what is 657 rounded to the nearest ten?

660

100

Consider the comparison.

318,472 < _______

Which number can be placed in the blank to make the comparison true?

  • ○ 312,472

  • ○ 308,472

  • ○ 318,472

  • ○ 328,472

○ 328,472

100

Mrs. Smith wrote an expression in expanded form.

📦 500,000 + 30,000 + 600 + 40 + 1

Mrs. Smith’s expression represents the expanded form of which number?

  • ○ 530,641

  • ○ 503,641

  • ○ 530,461

  • ○ 530,614


✅ Correct Answer: 530,641

100

Copy this number line on your board, and round "172" to the nearest 100. 


<----------------------------------------------->

100                                                         200

200 

100

What would the standards form value of this number be?

2 hundreds, 9 tens, and 8 ones blocks?

298

200

What is 745 rounded to the nearest ten?

  • ○ 740

  • ○ 750

  • ○ 700

  • ○ 760


✅ Correct Answer: 750

200

Consider the comparison.
425,190 < _______

Which number can be placed in the blank to make the comparison true?

  • ○ 419,190

  • ○ 405,190

  • ○ 425,190

  • ○ 435,190


✅ Correct Answer: 435,190

200

Which equation is correct?

  • ○ 18,624 = 10,000 + 8,000 + 600 + 40 + 2

  • ○ 27,315 = 20,000 + 7,000 + 300 + 10 + 5

  • ○ 36,780 = 30,000 + 6,000 + 700 + 80 + 0

  • ○ 49,052 = 40,000 + 9,000 + 500 + 50 + 2


✅ Correct Answer:
36,780 = 30,000 + 6,000 + 700 + 80 + 0

200

Copy this number line on your board, and round "442" to the nearest 100. 


<----------------------------------------------->

400                                                         500

400

200

Which of the following represents the same value as
6 hundreds + 32 tens + 5 ones?

○ 625
○ 745
○ 935
○ 6325

745, because:

  • 6 hundreds = 600

  • 32 tens = 320

  • 5 ones = 5
    → 600 + 320 + 5 = 925

300

1. What is 528 rounded to the nearest ten?

  • ○ 520

  • ○ 530

  • ○ 500

  • ○ 540


✅ Correct Answer: 530

300

Consider the comparison.
593,021 < _______

Which number can be placed in the blank to make the comparison true?

  • ○ 583,021

  • ○ 573,021

  • ○ 593,021

  • ○ 603,021


✅ Correct Answer: 603,021

300

**Which choice represents the following number in standard form:

"6 ten thousands, 3 thousands, 8 hundreds, 7 tens, 2 ones"?**

  • ○ 63,872

  • ○ 68,372

  • ○ 60,387

  • ○ 73,682


✅ Correct Answer: 63,872

300

Which number lines represent 560 to the nearest 100?

< -----------------------------------------*>

500                                                  550

< -----------------------------------------*> 

500                                                   600

< --------------------------------------*----> 

600                                                    700

< ---------*-------------------------------->

500                                                   600

< -----------------------------------------* >

500                                                    600

300

Which standard form number represents the same value as

4 hundreds, 8 tens, and 7 ones blocks?

487

400

2. What is 691 rounded to the nearest ten?

  • ○ 690

  • ○ 700

  • ○ 680

  • ○ 600


✅ Correct Answer: 690

400

Which comparison is correct?

  • ○ 47,312  =  40,000 + 7,000 + 300 + 20 + 2

  • ○ forty-eight thousand, six hundred forty  >  49,210

  • ○ 36,209  >  4 ten thousands + 5 thousands + 1 hundred + 0 tens + 9 ones

  • ○ 700,000 + 80,000 + 400 + 60 + 3  <  780,987


✅ Correct Answer:
700,000 + 80,000 + 400 + 60 + 3  <  780,987
(Because the left side = 780,463 which is less than 780,987)

400

📦 300,000 + 20,000 + 700 + 40 + 6 = ______

The equation represents the expanded form of which number?

  • ○ 32,746

  • ○ 320,746

  • ○ 300,276

  • ○ 327,406


✅ Correct Answer: 320,746

400

Round 670 to the nearest hundred. 


<-------------------------------------->

600                                            700

700

400

If Ms. Wait handed you 5 hundreds blocks, 9 tens blocks, and 4 ones blocks, what would be the total value of the blocks she gave you?

594

500

1. What is 462 rounded to the nearest hundred?

  • ○ 400

  • ○ 460

  • ○ 500

  • ○ 450


✅ Correct Answer: 500

500

2. Which comparison is correct?

  • ○ 18,407 = 10,000 + 8,000 + 400 + 7

  • ○ sixty-five thousand, nine hundred ten  >  64,999

  • ○ 91,023 >  9 ten thousands + 1 thousand + 2 hundreds + 2 tens + 3 ones

  • ○ 200,000 + 90,000 + 800 + 90 + 5  <  290,895


✅ Correct Answer:
sixty-five thousand, nine hundred ten  >  64,999

500

Consider the equation in expanded form shown in the box.

📦 200,000 + 50,000 + 3,000 + 600 + 8 = ______

The equation represents the expanded form of which number?

  • ○ 253,608

  • ○ 205,368

  • ○ 253,068

  • ○ 250,368


✅ Correct Answer: 253,608

500

Which number lines represent 543 to the nearest 100?

< -----------------------------------------*>

500                                                  550

< *----------------------------------------> 

500                                                   600

< --------------------------------------*----> 

600                                                    700

< ---------*-------------------------------->

500                                                   600

< *----------------------------------------> 

500                                                   600

500

Which is the correct way to write 482,107?

  • ○ four hundred eighty-two thousand one hundred seven

  • ○ four hundred eighty-two thousand seventy

  • ○ forty-eight thousand two hundred one hundred seven

  • ○ forty-eight thousand two hundred seventy


✅ Correct Answer:
four hundred eighty-two thousand one hundred seven

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