10x Bigger/Smaller
Rounding
Addition
Subtraction
100

What is the place value position of the 5 in 854,294

ten thousands place

100

Round 435 to the nearest hundred. 

400

100

43,384 + 39,932= 

83,316

100

87,284 - 28,482= 

58,802

200

What is 10 times less than 87,000?

8,700

200

Round 43,935 to the nearest thousand. 

44,000

200
Find the sum of: 


34,294 and 873,492

907,786

200
Find the difference of 394,395 and 23,493 

370,902

300

What is 10 times more than 43,095? 

430,950

300

Griffin says that 456,935 rounds to 450,000 when rounded to the nearest ten thousand. Is he correct or incorrect? 

Incorrect. It rounds to 460,000!

300

874,592 + 384,924 = 

1,259,516

300

50,000 - 23,942= 

26,058

400

The 4 in 42,932 is how many times greater than the 4 in 6,493?

100x greater

400

Select all of the numbers that round to 45,000 when rounded to the nearest thousand.

a. 46,934

b. 45,395

c. 44,953

d.44,283

b and c
400

Isabelle has 45,305 pickles. Gentry has 34,294 more than Isabelle. How many pickles does Gentry have? 

79,599
400

Peyton has 34,593 pens. Vivian has 25,395 less than Peyton. How many pens does Vivian have? 

9,198

500

The population of Greenbrier, AR is 54,395. The population of Dallas, TX is 100 times as large as Greenbrier, AR. What is the population of Dallas?

5,439,500

500
Create a number that:


Rounds to 43,000 when rounded to the nearest thousand

and 

Rounds to 42,800 when rounded to the nearest hundred

42,820

500

Jed has 34,593 blankets. Lucas has 35,395 more than Jed. How many blankets do they have together? 

104,581

500

Abigail has 34,294 skittles. Kylie has 23,287 less than Abigail. How many skittles do they have in total. 

45,301

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