Question

group of the fractions 3/5 3/7 9/7 8/5 11/7 11/5 into (i) like fraction (ii) unlike fraction​

Answer 1

Answer:

Like fraction : 3/5, 3/7

Unlike fraction : 9/7, 8/5, 11/7, 11/5

Hope it helps.

Answer 2

Given fractions:

3/5, 3/7, 9/7, 8/5, 11/7, 11/5

To find:

Group the above fractions into (i) like fraction and (ii) unlike fraction

Step-by-step explanation:

• Like fractions: If given fractions have same denominator, then those fractions are called like fractions. E.g., 1/7, 2/7, 3/7, 4/7, etc.

• Unlike fractions: If given fractions have no same denominator, then they are unlike fractions. E.g., 1/2, 2/3, 3/4, 4/5, etc.

1. Here we see that the fractions 3/7, 9/7 and 11/7 have the same denominator 7 and thus they can be goruped to form like fractions.

2. Also, 3/5, 8/5 and 11/5 have the same denominator 5 and thus they can be grouped together to form like fractions.

But if we take one like fraction from set 1 and one from set 2, they we certainly get a group of unlike fractions. E.g., 3/5, 3/7; 9/7, 8/5 and 11/7, 11/5.

Final answer:

(i) 3/7, 9/7, 11/7 and 3/5, 8/5, 11/5

(ii) 3/5, 3/7; 9/7, 8/5 and 11/7, 11/5