Compare these fractions to 1/2. less than 1/2 equal to 1/2 greater than 1/2.
5/4 5/10 2/12 6/12 3/8 2/3.
leslie used more than a 1/2 cup but less than 1 whole cup of flour for recipe. what fraction
of a cup leslie used.
yes or no what fraction is greater than 3/5 3/10 3/8 5/3 6/6

the answer is 3/4 because 1/2 and 1 whole in the middle of that is 3/4.And so if you look in the middle of 1/2 and 1 whole it is 3/4.

Step-by-step explanation:

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for