Question

The sum of two rational numbers is 3/2 if one of the numbers is 9/10 ,find the other numbers

Answer 1

Answer:

other number is 3/5

Step-by-step explanation:

let two numbers be x and y

x+ y = 3/2

given if x = 9/10

then x+ y = 3/2

= > 9/10 + y= 3/2

=>. y= 3/2 - 9/10

= > y= 3/5

Answer 2

The sum of two rational numbers=3/5=1.5

The value of one number is 9/10=0.9

The value of second number is 3/2-9/10

=1.5-0.9

=0.6

The value of second number =0.6(or)6/10