Math Worksheet for 12-Year-Olds: Write Numbers in Words, Order Numbers & Identify Odd or Even

Instructions

Complete each of the three sections below. Read the instructions for each section carefully. Good luck!

Part 1: Write it Out!

Write the following numbers using words on the line provided.

1. 8,245
   ____________________________________________________________________


2. 17,091
   ____________________________________________________________________


3. 150,630
   ____________________________________________________________________


4. 900,002
   ____________________________________________________________________


5. 1,250,000
   ____________________________________________________________________

Part 2: Number Order

Arrange each set of numbers in the order requested.

A. Order from LEAST to GREATEST:

7.1     7.01     7.11     7.001     7.101

____________________________________________________________________

B. Order from GREATEST to LEAST:

98,800     98,080     98,008     98,808     9,888

____________________________________________________________________

C. Order from LEAST to GREATEST (Watch out for negatives!):

-15     8     -2     0     12     -20

____________________________________________________________________

Part 3: Odd or Even?

For each number below, write whether it is ODD or EVEN on the line next to it.

• 1.   516   ____________________


• 2.   2,093   ____________________


• 3.   45,890   ____________________


• 4.   99,999   ____________________


• 5.   300,001   ____________________

Answer Key

Part 1: Write it Out!

1. Eight thousand, two hundred forty-five
2. Seventeen thousand, ninety-one
3. One hundred fifty thousand, six hundred thirty
4. Nine hundred thousand, two
5. One million, two hundred fifty thousand

Part 2: Number Order

A. LEAST to GREATEST: 7.001, 7.01, 7.1, 7.101, 7.11

B. GREATEST to LEAST: 98,808, 98,800, 98,080, 98,008, 9,888

C. LEAST to GREATEST: -20, -15, -2, 0, 8, 12

Part 3: Odd or Even?

• 1. EVEN
• 2. ODD
• 3. EVEN
• 4. ODD
• 5. ODD