BASIC 3 || MATHEMATICS || QUESTION 3

STRAND 1: NUMBERS

SUB-STRAND 1: Counting, Representation, Cardinality and Ordinality
CONTENT STANDARD 1: Counting and estimate quantities from 0 to 10 000
INDICATORS AND EXEMPLARS 1: Use number names and the counting sequence to count and estimate quantities up to 10,000.
 
(E.g. 1. Skip count forwards and backwards from 0 to 10,000 by 10s, 50s 100s, 500s and 1000s starting at any point. Identify and correct errors or omissions in a skip counting sequence)
 
*Skip Count forwards by 10s
 
TIP/HINT: Despite the change in value or figure, the procedure or method is still the same. Add only 10 to the given number repeatedly
Example: 11, 21 is the next number when you skip count forward by 10s.
That is 11 + 10 = 21
 
QUESTION 3

1. 12, ____, ____, ___, 52

2. 15, 25, ____, ____, ____, 65

3. 18, ____, ___, 48, ____, ____

4. 17, 27, ____, ____, 57, _____

5. 31, ____, ____, 61, 71, ____, _____

6. 41, ____, 61, 71, ____, 91, 101

7. 63, ____, ____, ____, 103, ____

8. 85, 95, ____, ____, _____

9. 207, ____, _____, ____, 247

10. 316, 326, _____, _____, _____

1. 12, 22, 32, 42, 52

2. 15, 25, 35, 45, 55, 65

3. 18, 28, 38, 48, 58, 68

4. 17, 27, 37, 47, 57, 67

5. 31, 41, 51, 61, 71, 81, 91

6. 41, 51, 61, 71, 81, 91, 101

7. 63, 73, 83, 93, 103, 113

8. 85, 95, 105, 115, 125

9. 207, 217, 227, 237, 247

10. 316, 326, 336, 346, 356