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Convert 25% to:
a fraction and a decimal:
A percentage is a number expressed in terms of it's relation to 100.
It is a number divided by 100.
We need to get to our original number.
This is the same as moving the decimal point to the right 2 places.
The first move to the right gives us 250.
The second decimal place move gives us 25
Percentage = | 25 |
100 |
Using our Greatest Common Factor (GCF) (25, 100) = 25
Reducing the numerator and denominator of 25/100 by our GCF of 25,
we get the following reduced fraction:
Fraction = 1/4
Decimal = | Percentage |
100. |
Dividing by 100 means shift the decimal point 2 places to the left.
Shift 25 one decimal place to the left, we get --> 2.5
Shift 2.5 another decimal place to the left, we get --> 0.25
A terminating decimal is one that ends
Since the decimals 5 does not repeat,
this is a terminating decimal