Asked by Christy

make an illustration depicting the number line to find each sum or difference
1 2/3 + 1 5/6

Answers

Answered by bobpursley
Use two rulers, or make two movable number lines.

Using the ruler, mark at the start, and at the point 1 2/3. Now at that point, measure again 1.56. The sum will be the distance from the final point to the original start point.
Answered by Christy
thanks, I am having a hard time figuring out how to do it on my computer. I am an online student, paper and pencil would be so much easier.
Answered by Ms. Sue
This site has several illustrations of number lines with fractions.

http://images.google.com/images?source=ig&hl=en&rlz=1G1GGLQ_ENUS342&q=number+line+fractions&um=1&ie=UTF-8&ei=39KrSveaGsK3lAfQ--zWBg&sa=X&oi=image_result_group&ct=title&resnum=5
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