Comparing Numbers and Rounding Numbers

​Finlee and Mackenzie are Math Masters!

​Place Value, Rounding and Comparing Numbers

Multiple Choice

How many digits does this number have?

1,345,673, 878

• 4

• 10

• 11

• 9

​What is place value?

​

​A digit's place value tells how much the digit is worth within the entire number.

Multiple Choice

What number does this represent?

• 143

• 354

• 94

• 6+4

Multiple Choice

What number does this represent?

• 1,654

• 1,243

• 5,142

• 7

Multiple Choice

What place is the 3 in 42,930.

• ones

• tens

• hundreds

• thousands

• none of the above

Multiple Choice

Which place is the 7 in the number 672,183?

• thousands

• ten thousands

• hundred thousands

• hundreds

• none of the above

Multiple Choice

What place is the underlined digit in?

1,345,673

• ones

• tens

• thousands

• millions

Fill in the Blanks

In the number 56,624 what is the value of the 2?

Multiple Choice

In the number 30,829 what digit is in the ones place?

• 3

• 0

• 2

• 9

Multiple Choice

In the number 764,251 identify what is the place value of the 5.

• 5

• tens

• 50

• units

Multiple Choice

Which choice shows a number that has

7 thousands, 6 hundreds, 4 tens, and 8 ones? 

• 6,487

• 7,648

• 8,764

• 7,684

Multiple Choice

Which choice shows a number that has

8 thousands, 3 hundreds, 7 tens, and 5 ones? 

• 3,875

• 7835

• 8,375

• 7,375

Multiple Choice

The number 31,315 is greater than 32,351.

Remember:  STACK THEM ON TOP OF EACH OTHER! 

(If one has has less digits, then it is less!)

• True

• False

Multiple Choice

Choose one. What is a good way to remember which way to point the symbols, < and > ?

• It doesn't really matter which way they point.

• The wider side is like an alligator's mouth and it always wants to eat the bigger number.

• You just have to memorize what the symbols mean.

Multiple Select

Is 6,453 < 7,294 ?

• Yes

• No

Multiple Choice

Which statement about 55,068 and 55,100 is true?

• 55,068 > 55,100

• 55,068 < 55,100

• 55,100 = 55,068

• 55,100 < 55,068

Multiple Select

Is 451 = 451?

• No

• Yes

Multiple Choice

Is the following statement true or false? 19,999 is bigger than 19,991

• True

• False

Multiple Choice

Compare these numbers

654______ 687

• <

• >

• =

Multiple Choice

Which sentence is true?

• 1,125 = 1,521

• 6,387 > 6,987

• 4,200 > 4,100

• 678 < 672

Multiple Choice

1. Round 459 to the tens place.

• a) 400

• b) 450

• c) 460

Multiple Choice

2. Round 6,929 to the thousands place.

• a) 6,000

• b) 7,000

• c) 6,900

Multiple Choice

3. Round 39,204 to the hundreds place.

• a) 39,200

• b) 40,000

• c) 39,300

• d) 30,000

Multiple Choice

9. Round 490,262 to the nearest ten-thousand

• a) 490,300

• b) 500,000

• c) 490,000

Multiple Choice

What is 218,458,462 rounded to the nearest hundred thousands place?

• 218,400,000

• 218,000,000

• 218,460,000

• 218,500,000

Poll

How did you feel about this quiz?

• This was the hardest thing I have ever done!

• I had no problem completing this quiz.

• This was so easy that I could teach others how to do it!

​We are so proud of you girls!