How much was it?!
Giving it all away!
But is that reasonable?!
How big was it?!
Get your Guess on!
100

What is the sum of 45,615 and 5,097?

50,712

100

What is the difference? 65,049- 9,215?

55,834

100

Round each number to the nearest thousand. Add. 

84,165 and 4,501

84,000 + 5,000 = 89,000

100
A rectangle has the length of 5 feet and the width of 3 feet. What is the perimeter of the rectangle?

16 feet. 

100

How many times greater is the value of the digit 9 in 90,000 than the value of the digit 9 in 9,000?

10 times!!!

200

What is the sum of 9,767 and 54,716?

64,483

200

On average a male hippo weighs 9,920 pounds. A female hippo weighs around 2,999 pounds. How many more pounds does the male hippo weigh than the female? 

6,921 pounds

200

Round each number the to nearest thousand. Subtract

20,657 and 8,651

21,000 - 9,000 = 12,000

200

A rectangle has the length of 9 yards and the width of 7 yards. What is the perimeter of the rectangle?

32 yards

200

What is one way to regroup the number 720,000 without using ones?

72,000 tens

7,200 hundreds

720 thousands 

72 ten thousands 

300

Sam has 26,851 Batman comic books. Ellie has 35,180 Batman comic books. How many comic books do they have all together?

62,031 comic books

300

In July 11,847 people went to the state fair. In August 23,874 people went to the state fair. How many fewer people attended the state fair in July than in August? 

12,027

300

Sam created the number 805,416 and Chris created the number 536,115. What is the estimated sum of their numbers rounded to the nearest ten thousand? 

810,000 + 540,000 = 1,350,000

300

Bob's desk is a rectangle. It measures 12 feet long and 8 feet wide. What is the perimeter of Bob's desk?

40 feet

300
What is 400,000 + 30,000 + 5,000 + 20 + 9 written in standard form?

435,029

400

How much is 305,671 and 981,600? 

1,287,271

400

What is the difference between 651,620 and 204,581?

447,039

400

Mrs. G wrote 850,469 and Mrs. A wrote 347,921, what is the estimated difference of their numbers rounded to the nearest hundred thousand?

900,000 - 300,000 = 600,000

400

Ugly Cat was walking around a square garden. He walked around one side and it was 6 feet. If he walks around the whole garden, how far will he walk? What is the perimeter of the garden? 

24 feet. 

400
What is 15,089 written in expanded form? 

10,000 + 5,000 + 80 + 9

500

Mrs. A counted 324,587 stars in the sky. Mrs. G counted 681,067 stars in the sky. How many stars did Mrs. A and Mrs. G count all together? 

1,005,654 stars

500

How much greater is 905,267 then 546,291?

358,976

500

Sam wanted to buy a new camera. The new camera cost 24,989 dollars. He had saved 12,588 dollars so far. About how much more does Sam need to save? Round to the nearest thousand. 

25,000 - 13,000 = 12,000

About 12,000 more dollars. 

500

Pablo was looking at a giant pop tart hanging in a window. It was 2 feet wide and 6 feet long. 

Write an expression to find the perimeter.

Next, find the perimeter. 

2 + 6 + 2 + 6 = 16 feet  or

2 + 2 + 6 + 6 = 16        or 

6 + 2 + 6 + 2 = 16        or

6 + 6 + 2 + 2  = 16       : )

500

A number rounded to the nearest hundred thousand is 600,000. The same number rounded to the nearest then thousand is 650,000. Which of these could be the number?

A) 642,871          B) 648,329

C) 654,732          D) 661,428

B) 648,329

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