comparing numbers
rounding
place value
adding
subtracting
100

2. In one month, 18,625 cars pass a store. In the same month, 6,409 trucks pass the same store. Use <>= to compare between the number of cars and trucks that pass the store. Do more cars or trucks pass the store?

18,625 > 6,409

more cars pass the store

100

4. 473,846--500,000 is rounded to nearest thousand, nearest ten thousand, nearest hundred thousand?

Nearest hundred thousand

100

3. 4,886,630 How does the 8 in the ten thousands place compare to the value of the 8 to its right?

10 times greater

100

9. Add 3,548 + 4,615

8,163

100

5. Find the difference of 441,902 and 312, 684

129,218

200

10. 14,021 ___  4,988

>

200

4. 480,715--480,000 is rounded to 

nearest ten thousand

200

6. Ian counts twelve thousand, two hundred eight steps to hike a trail in the park. What is the number is expanded form?

C- 10,000 + 2,000 + 200 + 8

200

14. Which equations are true?

A, D, E

200

12. Estimate the difference

33,000-20,000

300

10. 3,179 ___ 3,200

<

300

4. 434,785--430,000

nearest ten thousand

300

8. How can you write the number 32079?

A. 32,079

C 30,000 + 2,000 + 70 +9

D thirty-two thousand, seventy-nine

300

13. How many more birds than land animals are there?

4,561 more birds

400

10. 25,100 ___ 21,555

>

400

7A. 36,704 rounded to the nearest ten thousand

40,000

500

10. 74, 328 ___ 74, 832

<

500

7b. 36,704 rounded to the nearest thousand

37,000