Question

Find the equivalent rational
number of 7, with denominator
45.​

Answer 1

Answer:

To make the denominator 45 we multiply both numerator and denominator by 5

∴  

9

7

​  

=  

9

7

​  

×  

5

5

​  

=  

45

35

​  

 

So the equivalent number is  

45

35

​