Question

4. The sum of two rational numbers is -3 /5If one of the numbers is
-9/20
find the other rational number.
​

Answer 1

Step-by-step explanation:

Step-by-step explanation:

Let d rational no. be x

Given:

-11/6+x=-5

x=-5+ 11/6

x=(-30+11)/6

x=-19/6

Therefore the other rational no. is -19/6

Hpe it hlps u

Answer 2

Step-by-step explanation:

Step-by-step explanation:

AB/PB = 2/3

Step 1 . Draw 5.5 cm

Step 2 . Draw another line segment of any length with any acute angle(0° to 90°) clockwise .

Step 3. Make 5 equal marks on new line by a protractor (A1, A2, A3, A4, A5)

Step 4. Join last point (A5) with B

Step 5. Make 5 lines parallel to the joined line (A5,B)