Example 2:
To increase 1200 by 10%
Example 3:
To find out what percentage of 1200 is 120
Example 4:
To reduce 1200 by 20%
Fraction Calculations
Decimal / Fraction Conversion
This calculator can work directly with fractions.
Fractions can be classified according to 3 groups:
· Proper Fractions: The numerator is smaller than
the denominator
1 3
,
E.g.
3 7
· Improper Fractions: The numerator is greater
than (or equal to) the denominator
4 13
,
E.g.
3
1200
1200
,
etc.
,
etc.
7
10
120
1200
20
16
(%)
Result: 1320
(%)
Result: 10%
(%)
Result: 960