The document discusses comparing and ordering whole numbers. It explains that when comparing numbers, we look first at the digits in the highest place value and if they are the same, we compare the digits in the next place value. It provides examples of comparing numbers symbolically and stating whether the first number is greater than, less than or equal to the second number. It also discusses arranging numbers in ascending and descending order.

2. In comparing whole numbers,
for
equal.
for greater
than,
for less
than, and
we use relation
symbols:

3. Remember to look at and compare the
digits in the highest place values.
If the digits in the same place values
are the same, compare the next
digits.

4. therefore,
2 786 ____ 3 897
The digit in the highest place value of 2 786
Symbolically, it is
is the digit in the highest place value of 3 897;
2 786 ____ 3 897
2 786 is less than 3 897.
is 2,
while 3

5. Both numerals have the same digit in their highest place values,
So there is a need to compare the digits in the next place values to their right.
In 485 612 the digit is
Therefore,
or
485 612 __ 457 315
485 612 __ 457 315
8, 5.
while in 457 315 the digit is
485 612 457 315
is greater than

6. In comparing whole
numbers, we compare
first the digits in
the highest place
values.
If the digits in the
highest place values
are the same, compare
the digits in the next

7. Hand
Signal

13. Supply the least possible
digit that will make the
comparison true.

21. Kate has been assigned
as the leader of their
group for a school project.

22. Their group was asked by their
computer teacher to make an
audio- visual presentation for the
opening of the school fair.

23. Because her computer has not
enough memory space, she needs
to delete some of her previously
saved files.

24. On the next slide is
the list of some of the
large files in her
computer.

25. File Name Size in Kilobytes
Music Video 59 500
Math Word
Problems
8 200
A Movie to
Remember
1 700 000
Survey 284 000
Kdrama Series 1 930 000

26. Which file occupies the largest memory space in
her computer?
File Name Size in Kilobytes
Music Video 59 500
Math Word Problems 8 200
A Movie to
Remember
1 700 000
Survey 284 000
Kdrama Series 1 930 000

27. Among the files listed, which has the smallest size?
File Name Size in Kilobytes
Music Video 59 500
Math Word Problems 8 200
A Movie to
Remember
1 700 000
Survey 284 000
Kdrama Series 1 930 000

28. If you were Kate, which file would you delete?
Why?
File Name Size in Kilobytes
Music Video 59 500
Math Word Problems 8 200
A Movie to
Remember
1 700 000
Survey 284 000
Kdrama Series 1 930 000

29. Arrange the following files in ascending order and
descending order.
File Name Size in Kilobytes
Music Video 59 500
Math Word Problems 8 200
A Movie to
Remember
1 700 000
Survey 284 000
Kdrama Series 1 930 000

30. Ascending Order
File Name Size in Kilobytes
Math Word Problems 8 200
Music Video 59 500
Survey 284 000
A Movie to
Remember
1 700 000
Kdrama Series 1 930 000
Descending Order
File Name Size in Kilobytes
Kdrama Series 1 930 000
A Movie to
Remember
1 700 000
Survey 284 000
Music Video 59 500
Math Word Problems 8 200

31. In ordering whole numbers,
We need to compare and
arrange them either
from least to greatest
or from greatest to
least

32. Arrange 5 361, 5 923, and 5 741 from
the least to greatest.
Remember that if the digits in the highest place value are the same
compare the digits in the next place value.
In the given numbers, all of them have the same digit in the highest
place value.
Compare the digits in the hundreds
place and arrange them in increasing
order.
Answer: 5 923,
5 361 5 741,

33. Arrange 992 487, 941 429, 976 376
from greatest to least.
In the given numbers, all of them have the same digit in the highest
place value.
Compare the digits in the ten
thousands place and arrange them in
decreasing order.
Answer: 992 487, 941 429
976 376,

34. In ordering whole
numbers, compare
the given numbers
and then arrange
them either from
least to greatest
or from greatest
to least.

35. Charity means generosity
towards others.
We can show charity by giving our time
and services to a group and support its
efforts to make a difference in a
community.
Remember that in giving there is
no “least” or “greatest” as long
as you give from your heart.