Gr 3 Term 1 Math Review

Comparing Numbers/Ordinal Numbers

100

Write the following as an ORDINAL NUMBER: 82

82nd

200

5,723 _____ 8,732

<

300

Write the following as an ORDINAL NUMBER: 56

56th

400

82,323 ______ 82,323

=

500

987,234 _________ 987,342

<

Place Values/Values

100

What is the place value of the italicized number? 82,234

ten thousands

200

What is the value of the number 5 in this number? (573,231)

500,000

300

What is the place value of the number 3 in this number? (284,132)

tens

400

What is the value of the number 3 in this number? (472,392)

300

500

What is the place value of the number 1 in this number? (175,239)

hundred thousands

Standard, Word, Expanded Form

100

Write the following number in STANDARD FORM: six hundred fifty-six thousand, two hundred and two

656,202

200

Write the following number in EXPANDED FORM: 37,426

30,000 + 7,000 + 400 + 20 + 6

300

Write the following number in WORD FORM: 4,231

Four thousand two hundred thirty one

400

What number is missing? (8,253) 8,000 + ______ + 50 + 3

200

500

Is this number written correctly in STANDARD FORM? Yes or No: Three hundred seventy two thousand two hundred twenty one (372,211)

No

Addition Problems

100

4,721 + 9,255 = ?

13,976

200

1,293 + 517 = ?

1,810

300

9,373 + 347 = ?

9,720

400

4,265 + 7,811 = ?

12,076

500

3,444 + 5,555 = ?

8,999

Ascending/Descending Order

100

Place the following numbers in ASCENDING order: 2434, 8432, 1352, 4352

1352, 2434, 4352, 8432

200

Write your own numbers and put them in ASCENDING ORDER

Answers may vary.

300

Place the following numbers in DESCENDING order: 732, 9323, 123, 8231

9323, 8231, 732, 123

400

BONUS: What is the roman numeral for 4?

IV

500

BONUS: What is the roman numeral for 10?

X