Transcript Slide 1

Virginia
Standards of Learning
5.1 a
The student will
read, write, & identify
the place values of decimals
through thousandths.
To read decimals,
Four hundred fifty-three and
Eight hundred seventy-two
Thousandths
1.
2.
3.
4.
read the whole number to the left of the decimal point, if there is one;
read the decimal point as “and”;
read the digits to the right of the decimal point just as you would read a
whole number; and
say the name of the place value of the digit in the smallest place.
Reading Decimals
Is it
TENTHS, HUNDREDTHS, OR THOUSANDTHS
ONE place after the decimal ~ TENths
TWO places after the decimal ~ HUNDREDths
THREE places after the decimal ~ THOUSANDths
10
100
1,000
Relate the number of spaces taken up after the decimal
to the number of zeros in TEN, one HUNDRED, and one THOUSAND.
Reading Decimals:
Let’s Practice
One hundred twenty-seven
and
Fifty-seven
Hundredths
Reading Decimals:
Let’s Practice
Five hundred twelve
and
Three hundred ninety-six
Thousandths
Reading Decimals:
Let’s Practice
Eight
and
Seventy-six
Thousandths
Reading Decimals:
Let’s Practice
Eleven
and
Fifteen
Hundredths
Reading Decimals:
Let’s Practice
Five hundred thirty-one
and
nineteen
Hundredths
Reading Decimals:
Let’s Practice
Fourteen thousand, three hundred six
and
Nine hundred seven
Thousandths
Reading Decimals:
Let’s Practice
Twenty seven thousand eight
and
Eleven
Thousandths
Reading Decimals:
Let’s Practice
Five thousand, six hundred forty-two
and
“Number” your
papers with the
letters A – J.
eight
tenths
Writing Decimals
Write the decimal number to match the words.
A. Three hundred thousand, four
hundred seventeen, and eight tenths
B. Forty five and sixteen hundredths
Writing Decimals
Write the decimal number to match the words.
C. Six and seven thousandths
D. One million, seventeen, and four
hundredths
Writing Decimals
Write the decimal number to match the words.
E. Three hundred seventy-six and nine tenths.
F. Four hundred seventy-two thousand, six
hundred fifty-nine, and fifteen hundredths
Writing Decimals
Write the decimal number to match the words.
G. Nine thousand and five hundredths.
H. Six hundred three thousand, eight
hundred twenty-one, and two thousandths
Writing Decimals
Write the decimal number to match the words.
J. Eleven hundredths
K. Nine hundred eighty-three thousand,
four hundred sixteen, and four tenths