Splash Screen
Main Idea/Vocabulary
•I will represent fractions that name tenths,hundredths, and thousandths as decimals.
KC
Example 1
Fractions as Decimals
is 73 hundredths. Sincethe fraction names hundredths,there should be two digits tothe right of the decimal point.
73
100
Write as a decimal.
73
100
Answer: So, = 0.73.
73
100
1.A
2.B
3.C
4.D
Example 1
A.42
B.4.2
C.0.42
D.0.042
Write as a decimal.
42
100
Example 2
Fractions as Decimals
The fraction namesthousandths, so thereshould be 3 digits to theright of the decimal point.
The students in Mr. Marquez’s class represent
of the school. Represent this fraction as adecimal.
36
1,000
Answer: So, = 0.036.
36
1,000
1.A
2.B
3.C
4.D
Example 2
A.86
B.8.6
C.0.86
D.0.086
Write as a decimal.
86
1,000
End of the Lesson
End Lesson
1.A
2.B
3.C
4.D
Five Minute Check 1
(over Lesson 1–3)
A.2 quarters, 2 dimes,1 nickel, 3 pennies
B.2 quarters, 2 dimes,3 nickels, 1 penny
C.3 quarters, 2 dimes,2 nickels, 1 penny
D.2 quarters, 3 dimes,2 nickel, 3 pennies
Solve. Use the four-step plan.Curt has 8 coins in his pocket. The value of thecoins is 78¢. What coins does he have in hispocket?
End of Custom Shows