Types of gravel include: 1  Bank gravel: naturally deposited gravel intermixed with sand or clay found in and next to rivers and streams. 2  Bench gravel: a bed of gravel located on the side of a valley above the present stream bottom, indicating the former location of the stream bed when it was at a higher level.
1 is the sixth part of 6. 2 is two sixths, and also the third part, of 6. 3 is three sixths, and also half of 6. 4 is four sixths, and also two thirds, of 6. is the sixth part of 6. 2 is two sixths, and also the third part, of 6. 3 is three sixths, and also half of 6. 4 is four sixths, and also two thirds, of 6.
It takes 4 one-sixth sized pieces to make the two-thirds. Write this as a division problem:$$\frac23 \div \frac16 = 4$$. We can connect this to the algorithm for dividing fractions: $$\frac23 \div \frac16 = \frac23 \times \frac61 $$ and we can see that there $1 \times 6 = 6$ sixths in a whole.e can connect this to the algorithm for dividing fractions: $$3 \div \frac12 = 3 \times \frac21 = 3\times2$$ and we can see that there are 3 wholes with 2 halves in each whole, so there are $3\times 2 = 6$ halves in $3$. How many sixths are in 4? There are 24 sixth-sized pieces in 4.