BASIC 4 MATHEMATICS QUESTION 10

STRAND 1: NUMBER

SUB-STRAND 1: Counting, Representation and Cardinality
CONTENT STANDARD 1: Demonstrate an understanding of quantities and place value for multi-digit whole numerals up to 100 000.
INDICATORS AND EXEMPLARS 2: Read and write numbers in figures and in words up 100,000
 
EXAMPLE 2
Ask learners to write given numbers on the expanded form of the number:        14031=10,000 + 4,000 +30 + 1

Write the short form for the expanded forms given
 
Examples:

500 000 + 50 000 + 5 000 + 500 + 50 + 5 = 555 555

500 000 + 5 000 + 500 + 50 = 505 550

50 000 + 5 000 + 300 = 55 300
 
The examples given above has been illustrated in a different form in the diagram below. Use it as a guide.
 
 

 
1. 6 000 + 500 + 10 + 1 =

2. 70 000 + 3 000 + 200 + 50 + 1 =

3. 900 000 + 80 000 + 7 000 + 10 + 3 =

4. 100 000 + 20 000 + 5 000 + 400 + 20 + 3 =

5. 40 000 + 300 + 20 + 1 =

6. 2 000 + 200 + 10 + 3 =

7. 800 000 + 70 000 + 1 000 + 200 + 3 =

8. 500 000 + 60 000 + 2 000 + 10 =

9. 60 000 + 4 000 + 200 + 50 + 9 =

10. 70 000 + 9 000 + 100 + 90 + 9 =

1. 6 000 + 500 + 10 + 1 = 6 511

2. 70 000 + 3 000 + 200 + 50 + 1 = 73 251

3. 900 000 + 80 000 + 7 000 + 10 + 3 = 987 013

4. 100 000 + 20 000 + 5 000 + 400 + 20 + 3 = 125 423

5. 40 000 + 300 + 20 + 1 = 40 321

6. 2 000 + 200 + 10 + 3 = 2 213

7. 800 000 + 70 000 + 1 000 + 200 + 3 = 871 203

8. 500 000 + 60 000 + 2 000 + 10 = 562 010

9. 60 000 + 4 000 + 200 + 50 + 9 = 64 259

10. 70 000 + 9 000 + 100 + 90 + 9 = 79 199