Sort the numbers, Read This
1. Understand place value
Whenever you count, you usually start with a number
1. For example 1, 2, 3, 4, 5, ..., and so on. If
Note that the larger numbers are
of nine is a combination of numbers
1 to 9.
For example:
Ten is written as 10, meaning 1 tens + 0 units.
Eleven is written 11, meaning 1 tens + 1 units.
Twenty-five is written as 25, which means 2 tens + 5 units.
At 25, the 2 has the value twenty and the number
5 has a value of five.
The number symbol 4,673 consists of four digits, namely:
The 4 in the thousands place is 4000.
The 6 in the hundreds place is 600.
The 7 in the tens place is 70.
The 3 in the ones place, the value is 3.
2. Comparing Numbers
You certainly still remember the symbol below:
= equal sign
< is smaller than symbol
> the greater than symbol
Let's pay attention to the following example.
1. 5 < 8 4. 105 > 101
2. 15 < 17 5. 15 < 20 < 45
3. 25 > 20 6. 100 > 80 > 50
Which is greater between the numbers 897,654 and
897675?
To answer it, you simply compare the values of
both numbers from the front.