Adding
Subtracting
Renaming Numbers
Rounding
Comparing Numbers
100

1,234+2,345

3,579

100

1,899-1,622

277

100

43 tens=

430

100

Round this number to the nearest hundred:

422

400

100

Which number is greater, 14,567 or 14,657?

14,657

200

12,673+17,971

30,644

200

43,053-24,571

18,482

200

62 hundreds= 

6,200

200

Round this number to the nearest thousand:

14,091

14,000

200

Which number is less, 134,578 or 134,588?

134,588

300

134,888+247,423

382,311

300

124,852-58,999

65,853

300

540,000= _________ ten-thousands

54

300

Round this number to the nearest ten-thousand:

129,861

130,000

300

Order the numbers least to greatest:

12,467 ;  12,599   ; 12,499

12,467  ; 12,499  ;  12,599

400

Miss B. had 12,478 pieces of candy for Halloween. Her neighbor had 14,769 more pieces of candy than Miss B. How many pieces of candy did her neighbor have?

27,247

400

Miss B. had 432,945 sprinkles for baking. Her friend had 98,045 less sprinkles than Miss B. How many sprinkles did her friend have?

334,900

400

670,000= _________ hundreds

6,700

400

Round this number to the nearest hundred:

125,788

125,800

400

Oder the numbers least to greatest:

123,556  ; 124,611 ; 122,999

124,611  ; 123,566  ; 122,999

500

Miss B. spoke 16,792 words on Tuesday. On Wednesday, she spoke 4,682 more words than she spoke on Tuesday. On Thursday, she spoke 499 more words than she spoke on Wednesday. How many words did she speak in all?

60,239

500

America has 567,322 planes. Australia has 4,985 planes less than America. Canada has 5,729 planes less than Australia. How many planes does Canada have?

556,608

500

Miss B. had 360 donuts. If she had ten donuts in each box, how many boxes did she have?

36

500

Lewis walked 13,867 steps today. What is that number rounded to the nearest hundred?

13,900

500

Miss B. went to three baseball games last year. The attendance at the first game was 14,567. The attendance at the second game was 13,999. The attendance at the third game was 14,568. Order the attendance of each game from least to greatest. 

13,999 ; 14,567 ; 14,568

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