Chapter: 4th Maths : Term 1 Unit 2 : Numbers
Odd Numbers and Even Numbers
The numbers ending with 1, 3, 5, 7 and 9 in one's place are called odd numbers. The numbers ending with 0, 2, 4, 6, and 8 in one's place are called even numbers.
ODD NUMBERS
The numbers ending with 1, 3, 5, 7 and 9 in one's place are called odd numbers.
EXAMPLE
1001,
1003,
1005,
1007,
1009
2371, 4863, 5605, 3787, 1239
2371, 4863, 5605, 3787, 1239
EVEN NUMBERS
The numbers ending with 0, 2, 4, 6, and 8 in one's place are called even numbers.
EXAMPLE
2002,
2004,
2006,
2008,
9960
Remember:
To identify whether the given number is odd or even, it is enough to look at the digit in ‘ones’ place.
Activity
Circle the odd numbers box and write their names in the following boxes.
Answers:
- 8123 Eight thousand one hundred and twenty three.
- 2973 Two thousand nine hundred and seventy three.
- 8841 Eight thousand eight hundred and forty one.
- 1045 One thousand forty five.
- 7483 Seven thousand four hundred and eighty three.
- 5667 Five thousand six hundred and sixty seven.