Comparing decimal numbers is done using the system: Digit-by-digit analysis
Comparing decimal numbers is done using the system: Digit-by-digit analysis
Analyze the whole numbers: the decimal number with the larger whole number will be the greater of the two.
Analyze the digits that come after the decimal point (only in the case where the whole numbers are equal)
We will move from digit to digit (starting with the tenths, then the hundredths, and so on)
If they continue to be equal, we will proceed with the comparison of the following digits.
If they are different, we will be able to determine which number is larger.
Are they the same numbers?
\( 0.1\stackrel{?}{=}0.10 \)
Are they the same numbers?
\( 0.05\stackrel{?}{=}0.5 \)
Are they the same numbers?
\( 0.25\stackrel{?}{=}0.250 \)
Are they the same numbers?
\( 0.6\stackrel{?}{=}0.60 \)
Are they the same numbers?
\( 0.5\stackrel{?}{=}0.50 \)
Are they the same numbers?
We will add 0 to the number 0.1 in the following way:
And we will discover that the numbers are indeed identical
Yes
Are they the same numbers?
We will add 0 to the number 0.5 in the following way:
And we will discover that the numbers are not identical
No
Are they the same numbers?
We will add 0 to the number 0.25 in the following way:
And we will discover that the numbers are identical
Yes
Are they the same numbers?
We will add 0 to the number 0.6 in the following way:
And we will discover that the numbers are identical
Yes
Are they the same numbers?
We will add 0 to the number 0.5 in the following way:
And we will discover that the numbers are identical
Yes
Are they the same numbers?
\( 0.22\stackrel{?}{=}0.2 \)
Are they the same numbers?
\( 0.02\stackrel{?}{=}0.002 \)
Are they the same numbers?
\( 0.8\stackrel{?}{=}0.88 \)
Are they the same numbers?
\( 0.23\stackrel{?}{=}0.32 \)
Which decimal number is greater?
Are they the same numbers?
We will add 0 to the number 0.2 in the following way:
And we will discover that the numbers are not identical
No
Are they the same numbers?
We will add 0 to the number 0.02 in the following way:
And we will discover that the numbers are not identical
No
Are they the same numbers?
No
Are they the same numbers?
No
Which decimal number is greater?
What is the appropriate decimal number?
\( 0.66 < ? < 0.67 \)
Choose the largest number of\( 0.41 \)
Choose the largest number of\( 0.31 \)
Choose the largest number of\( 0.751 \)
Choose the number that is less than \( 0.91 \).
What is the appropriate decimal number?
0.66 < ? < 0.67
Choose the largest number of
Choose the largest number of
Choose the largest number of
Choose the number that is less than .