Numbers to 1,000,000
Comparing and Ordering
Adding and Subtracting Multi-Digit Numbers
Rounding and Estimating
Real World Problems
100

What is the number in standard form? Ninety thousand ninety nine. 

90,099

100

Which is greater 2,041 or 2,104

2,104

100

What is the sum of 3,865 and 4,769? 

8,634

100

What is 45,621 rounded to the nearest thousand? 

46,000

100

A baker made 1,755 peanut butter pretzels and 945 cajun pretzels on Saturday. He made 915 fewer pretzels on Sunday than on Saturday. 

How many Pretzels did he make on Saturday?

How many pretzels did he make on Sunday? 

Saturday = 2,700

Sunday = 1,785

200

Write 170,423 in word form. 

One hundred seventy thousand four hundred twenty three

200

Order the numbers from least to greatest

5,823    5,283    5,382 

5,283

5,382

5,823

200

What is the difference between 3,975 and 40,000

35,025

200

What is the least number that is 249,000 when rounded to the nearest thousand? 

248,500

200

A farm produces 5,225 kilograms of oats and 12,750 kilograms of corn and barley. The mass of the oats produced is 2,980 kilograms heavier than the mass of the barley produced. What is the mass of corn produced?

10,505 Kilograms 

5,225 - 2,980 = 2,245 kg barley

12,750 - 2,245 = 10,505 

300

You are given the following numbers:

1   9    5      6      0      2

What is the greatest possible 6-digit number? 

965,210

300

Thomas wrote a statement to compare the following numbers:

34,643      50,858     24,643     48,858

Thomas said 50,858 is 20,000 less than 48,858. Do you agree? If it is incorrect, write the correct statement. 

The correct answer is 2,000 and greater than. 

300

350,000 - 149,995

200,005

300

There were 10,312 birds, 8,448 fish and 12,601 hamsters sold at a pet shop in a year. How many animals were sold in the year? Do you need an estimate or the actual answer? 

Question is asking how many were sold in a year, not "ABOUT" how many were sold. So the actual answer is sufficienct. 

31, 361

300

Company A raised $25,509 for charity last year. It raised $9,450 less this year.

a) How much money did it raise this year?

b) What was the total amount of money raised over the two years?

$16,059 this year.

$41,568 for both years

400

Complete the number pattern:

845,967    795,467    744,967. _________  __________

The rule is to subtract 50,500 to get the next number in the pattern. 


694,467

643,967

400

Lola creates a number pattern. She starts from 101 and uses the rule "subtract 7, add 9" 

Find the first eight numbers in the pattern. 

101, 94, 103, 96, 105, 98, 107, 100

400

What is the sum of 567,890 and 345,678. After you find the sum, subtract 421,083. 

492,485

400

A concert hall has a seating capacity of 18,258. During a performance, 10,538 people are seated on the first level and 5,495 people are seated on the second level. About how many empty seats are there? 

Round 10,538 to 11,000 

Round 5,495 t0 5,000  

About 16,000 people seated in concert hall

Estimate capacity= 18,000 

18,000 - 16,00 = ABOUT 2,000 empty seats.

400

Andrew scored 695,780 points in a game. Maya scored 467,580. Bryan scored 61,000 more points than Maya. How many more points did Andrew score than Bryan? 

167,200 more points 

500

Form a possible 5-digit number following the clues.

- All 5 digits are different

- None of the digits are 0

- The digit in the ten thousands place is greater than 5

-The sum of all the digits is 22

- The greatest digit is equal to the sum of the digits in the tens, hundreds, and thousands place. 

Answers may vary

Example: 61, 438

500

Write the first five numbers in the pattern. 

Start with 565 and use the rule, "add 20, add 22" 

565, 585, 607, 627, 649

500

Ryan wants to display the number 43,801 on his calculator. However, he is unable to do so as the button for the digit 3 is not working. What is one way Ryan can still display the number 43,801 on his calculator? 

41,801 + 2,000

OR 

44,801 - 1,000


500

Maya’s school is hosting a weekend book fair to raise money for new playground equipment. On Saturday, they sold $3,847 worth of books. On Sunday, they sold $2,389 worth of books.

The school needs to reach $10,000 to buy the new equipment.

  • Estimate about how much money they have raised so far by rounding each day's total to the nearest hundred.

  • Estimate about how much more money the school still needs to reach its $10,000 goal using your rounded total.

  • Step 1: Round each day's sales to the nearest hundred:

    • Saturday: $3,847.    $3,800

    • Sunday: $2,389 .  $2,400 

    • Total raised so far (estimated): $3,800 + $2,400 = $6,200



  • Step 2: Estimate remaining amount needed:

  • $10,000 - $6,200 = $3,800 remaining.


500

Company A collected 64,000 steel cans for recycling. Company B collected 76,100 steel cans. The two companies gave 27,600 steel cans to a recycling program and 36,100 steel cans to another program. Company A took 19,800 steel cans of the remaining steel cans. How many steel cans did Company B have left? 

56,580 cans left.

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