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A portion of the grid is shaded. Name the shaded
portion as a fraction and as a decimal number.
In this lesson you will learn to write thousandths as decimal numbers using a thousands
grid.
Let’s ReviewLet’s Review
Decimal Place Values
tenthshundredths
thousandths
ones
1 1 11
10 100 1000
Let’s ReviewLet’s Review
210
2
1000
2
100
0.2 =
0.02 =
0.002 =
Let’s ReviewCore Lesson
330
1000
Numerator (part shaded)
Denominator (total)
Let’s ReviewCore Lesson
330
1000 Denominator (total)
Numerator (part shaded)
0. = 0.330
Let’s ReviewCore Lesson
500
1000
Numerator (part shaded)
Denominator (total)
Let’s ReviewCore Lesson
500
1000 Denominator (total)
Numerator (part shaded)
0. = 0.500
In this lesson you have learned to write thousandths as
decimal numbers using a thousands grid.
Let’s ReviewGuided Practice
Denominator (total)
Numerator (part shaded)350
1000
Let’s ReviewGuided Practice
350
1000 Denominator (total)
Numerator (part shaded)
0. = 0.350
Let’s ReviewExtension Activities
Make that Decimal Number
Step 1: Get a penny (to be used as a decimal point) and 8 index cards.
Step 2: Write the digits from 11,000,000 on the index cards.
Step 3: Can you make the following numbers using your penny and index cards?
Let’s ReviewExtension Activities
a. Eleven hundredthsb. One and one tenthc. One and one hundredthd. One and one thousandthe. Eleven thousandthsf. Eleven ten thousandthsg. One hundred and one ten-thousandths
Let’s ReviewExtension Activities
Make that Fraction
Step 1: Write the digits in 11,000,000 on eight different index cards.
Step 2: Can you make the following fractions?
Let’s ReviewExtension Activities
a. One tenthb. One hundredthc. One thousandthd. One ten thousandthe. One hundred thousandth
Can you make other fractions? Why?What is the biggest fraction you can make?What is the smallest fraction you can make?
Let’s ReviewQuick Quiz
Write the decimal shown as a decimal number.
Let’s ReviewQuick Quiz
Write the decimal shown as a decimal number.