Question

to convert 9/14,2/7,8/21,and5/6 into like fraction the smallest denominators should be:​

Answer 1

Step-by-step explanation:

Given fractions are 9/14,2/7,8/21,and5/6

To convert them like fractions ,we have to find the LCM of the denominators

LCM of 14,7,21,6 is

14=2×7

7=7×1

21=3×7

6=2×3

LCM = 7×3×2=42

now,

9/14=(9×3)/(14×3)=27/42

2/7=(2×6)/(7×6)=12/42

8/21=(8×2)/(21×2)=16/42

5/6=(5×7)/(6×7)=35/42

to convert all fractions intl like fractions

among them 8/21 is the fraction which is multiplied by 2 is the smallest denominator.