Page 47 - Math Skill - 1
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Numbers up to 20 45
Ascending and Descending Order
When we arrange numbers in a group from the smallest to the greatest,
they are said to be in ascending order.
Smallest to greatest
See the following examples. 18
Smallest to greatest 15
7 9 10 15 12
9
Write the given numbers in ascending order.
9, 15, 2, 12 10, 5, 17, 11
2, 8, 3, 10
6, 12, 17, 9
When we arrange numbers in a group from the greatest to the smallest,
they are said to be in descending order.
See the following examples.
20
17
Greatest to smallest Greatest to smallest
8
16 9 5 1
4
