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#### Online Quiz (WorksheetABCD)

Questions Per Quiz = 2 4 6 8 10

### MEAP Preparation - Grade 5 Mathematics1.52 Expanded Notation

Standard Form Expanded Form
478 400 + 70 + 8

4 x 100 + 7 x 10 + 8 x 1

4 x 102 + 7 x 101 + 8 x 100
4 x 102 + 7 x 10 + 8 x 1

Method:
1. Read the place value of each digit of the number
2. Write the corresponding value
Example 1:
Consider a 4-digit number, 2173
Read the place value of each digit as 3, 70, 100 and 2000

Example 2: Number with zero as digits

Example 3: 5-digit number

Directions: Choose the expanded notation of each of the following numbers. Also write at least five examples of your own.
 Q 1: 40,000 + 500 + 7 =4,50740,05740,507 Q 2: 15,934 =15,000 + 93 + 410,000 + 5,000 + 900 + 30 + 41+5+9+3+410,000 + 59 + 34 Q 3: 7,000,000 + 7,000 + 7 =7,707,0077,007,0077,000,007 Q 4: 20,000 + 4,000 + 500 + 6 =24,50624,56025,406 Q 5: 24,678 =2+4+6+7+820,000 + 4,000 + 67 + 820,000 + 4,000 + 600 + 70 + 820,000 + 46 + 70 + 8 Q 6: 30,000 + 4,000 + 700 + 20 + 4 =34,27434,72437,424 Q 7: 100,000 + 20,000 + 3,000 + 400 + 50 + 6 =123,465123,546123,456 Q 8: 2,192 =2,000 + 19 + 22+1+9+22,000 + 100 + 90 + 22,000 + 1,000 + 90 + 2 Question 9: This question is available to subscribers only! Question 10: This question is available to subscribers only!