terminating & repeating decimal. express fraction to decimal 2. divide 1 2 ex 1) = 1.make...
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Terminating & Repeating Decimal
Express Fraction to Decimal
2. Divide
12
EX 1) =1. Make denominator a
power of 10.
OR
X
X5
10?55• Put numerator behind decimal at appropriate place value
= 0.5=
12
• top inside bottom outside• put decimal at end
●●05
EX 2)18 ●●0
1
82
002
164
050
EX 3) 1325
=X
X52
100?44 = .52=3Mixed number to decimal is figured the same way .
Change fraction to decimal then put the whole number in front of decimal
3
If the fraction or mixed number is negative, the decimal will be negative.
EX 4) 310 = - 0.3-
13 ●● 0
3EX 5)
30
1- 9
1- 9
0
= 0.3Don’t forget the bar notation for repeating decimals
Terminating & Repeating Decimal
Date ____________
Express Fraction to Decimal
2. __________
EX 1) 1. Make denominator a _________________
OR
• Put __________ _________ decimal at appropriate place value
• top _________ bottom ________• put decimal at ____
EX 2)
EX 3)
Mixed number to decimal is figured the same way .
____________________________________then put the _____ __________of decimal
If the fraction or mixed number is _________, the decimal will be __________.
EX 4)
EX 5) Don’t forget the ____ ____________ for repeating decimals.