To find a fraction on a number line:
1) Count the spaces between whole numbers to get the denominator.
2) Count marks after a whole number to get the numerator.
3) For mixed numbers, repeat steps 1-2 and write the whole number.
3. On a ruler, each inch is considered
one whole inch
Nine whole inches
One Inch
Two Inches
Three Inches
4. The marks in between the whole
inches are fractions of an inch
遜 Inch
2 他 Inches 7 村 inches
5. Number lines are read the same
way.
The Numbers are read as whole numbers.
The marks in between are read as
fractions.
0 1 2
6. There are three steps to reading
fractions on a number line
Step One-Count the spaces in between the zero
and the one on the number line. That is your
denominator.
0 1 2
4
7. Step Two- Count the sticks, starting at the first
stick after zero. Stop at the point you are naming.
This is the Numerator.
0 1
3
4
8. There is only a step three if the
fraction is past a whole number.
If the fraction is past a whole number, steps one
and two are the same except that you count the
spaces and marks in between the whole
numbers closest to the fraction.
0 1 2
9. Mixed number fractions
Step One-Count the spaces in between the whole
numbers where the fraction is placed. That is
your denominator.
0 1 2
4
10. Mixed number fractions
Step Two- Count the sticks, starting at the first
stick after the whole number. Stop at the point
you are naming. This is the Numerator.
2
0 1 2
4
11. Mixed number fractions
Step Three- Write the whole number as a whole
number beside the fraction.
2
0 1 2 1 4