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.
You can multiply the numerator and the denominator by 4, as shown in part B above. But you cannot multiply the numerator by 4 and the denominator by 2. The numerator and the denominator of a fraction must be multiplied by the same nonzero whole number in order to have equivalent fractions.You may be wondering why this is so.xample 4. Multiplying the numerator and the denominator of a fraction by the same nonzero whole number will change that fraction into an equivalent fraction, but it will not change its value. Equivalent fractions may look different, but they have the same value. Let's look at some more examples of equivalent fractions.
Rating Newest Oldest. Best Answer: 1. 2/6 2. you find a common denominator so 2 and 3 are both factors of 6 do 2 times 3 so you get 3/6 plus 2/6 which is 5/6 3. one half is one part of two and on third is one part of three smaller equal parts.Source(s): ashley! Â· 8 years ago.ating Newest Oldest. Best Answer: 1. 2/6 2. you find a common denominator so 2 and 3 are both factors of 6 do 2 times 3 so you get 3/6 plus 2/6 which is 5/6 3. one half is one part of two and on third is one part of three smaller equal parts.