Check the picture below.
so we can simply split the triangular area into two smaller triangles, notice their base and height.
so, simply, get the area of each triangle, sum them up, and that's the area of the triangular section.
5000-97
= 4903
to check= 4903+97=5000
I find the largest number by moving backwards. Tens, ones.......
In this case it would be 0.501, because it has the most tenths. So we cross it off
Then we find the new largest number
here it is 0.15 (the difference between that and 0.105 is that 0.105 does not have any hundredths, but the 5 is in the thousandths place.
Now we find the next one
Now it is 0.105
Then you only have one remaining answer, therefore 0.015 is the smallest answer!
4/26 can be simplified by 2. So, this is not the answer.
8/21 cannot be simplified. So, it is one of the answers.
6/19 cannot be simplified. So, it is one of the answers.
9/10 cannot be simplified. So, it is one of the answers.
10/22 can be simplified by 2. So, this is not the answer.
So, the fractions in simplest forms are 8/21, 6/19, and 9/10.
