2. FRACTIONS
In Mathematics, fractions are represented as
a numerical value, can be defined as the
parts of a whole. A fraction can be a portion
or section of any quantity out of a whole,
where, the whole can be any number, a
specific value, or a thing.
3. PARTS OF FRACTIONS
The denominator indicates how many
parts the whole has been divided into. It is
placed in the lower part of the fraction.
The numerator indicates how many
sections of the fraction are represented. It is
placed in the upper part of the whole.
4. DECIMALS
In algebra, a decimal number can
be defined as a number whose
whole number part and the
fractional part is separated by
a decimal point.
5. PERCENTAGE
is a number or ratio expressed as
a fraction of 100. It is
often denoted using the percent
sign, "%"
7. FRACTIONS TO DECIMALS
b. Another Method
Find a number you can multiply by the bottom of the
fraction to make it 10, or 100, or 1000, or any 1 followed by
0s.
Multiply both top and bottom by that number.
• Write down just the top number, putting the decimal
point in the correct spot (one space from the right side for
every zero in the bottom number).
8.
9. Decimal to percent
• Move the decimal point two places
to the right and put percent sign.
Percent to Decimal
• Move the decimal point two places
to the left or divide the percent by
100 and remove the percent sign.
