Gr4 Unit 4 Review

Time & Measurement

100

How many grams are in a kg?

1,000 grams

200

Sylvia ran a 6K. How many meters is that?

6,000 meters

300

Ms. Anna drank 1,100 ml of water before the race and 800 ml during the race. How many milliliters AND liters in all?

1.9 Liters

400

Sam won her race in 12 minutes and 23 seconds. Cam won his race in 13 minutes and 18 seconds. Who was faster and by how much?

Sam by 55 seconds.

Number Names

100

Write 456,859 in words. 

Four hundred fifty six thousand, eight hundred fifty nine. 

200

Write this number in base 10 numeral form: 

Two hundred and four thousand, seven hundred fourteen.

204,714

300

Write this number in Expanded Form:

5,234,978

5,000,000 + 200,000 + 30,000 + 4,000+ 900 + 70 +8

400

Write any 6 digit number in base 10 form, words, and expanded form. 

Varies

Rounding

100

To the nearest 10:

554

550

200

To the nearest hundred:

567,387

567,400

300

To the nearest thousand:

498,123

498,000

400

To the nearest Ten Thousand:

499,111

500,000

+ and -

100

  499

+356

855

200

  35,987

+12,457

48,444

300

  84,987

- 34,500

50,487

400

 10,800

- 2,966

7,834

Fill in blanks and >,<,=

100

45,000 ____ 54,000

<

200

348,900 ____349,090

<

300

7712 - 199 = 7713 - _____

7712 - 199 = 7713 - 200

400

43,391 + 32,575 = 43,400 + ______

43,391 + 32,575 = 43,400 + 32,566