Word problems, Ana has hiked 4 1/2 miles. She is 2/3 of the way along the t...

Ana has hiked 4 1/2 miles. She is 2/3 of the way along the trail. How long is the trail?

Explain multiplying-dividing negative fractions, Explain Multiplying/Dividi...

Explain Multiplying/Dividing Negative Fractions? There are 3 steps to multiplying or dividing fractions. 1. If any negative signs are present, place them next to the numerator

Activity on Node, schedulling problem with variability in task times

schedulling problem with variability in task times

Explanation of rational expression,

Oksjakljdskl, sdgshyjyu

sdgshyjyu

What percent of the figure below is shaded, What percent of the figure belo...

What percent of the figure below is shaded? Break the rectangle into eighths as shown below. The shaded part is 6/8 or 3/4 ; 3/4 is 75%.

Assignment modle, 2 5 - 6 7 4 6 8 -10 8- 6 1 4

2 5 - 6 7 4 6 8 -10 8- 6 1 4

Times tables, 1x1

1x1

Column method, 26 + 34=

26 + 34=

Evolve a game to help children remember basic multiplication, Evolve a game...

Evolve a game to help children remember basic multiplication facts. In this section we have looked at ways of helping children absorb some simple multiplication facts. But what