Question

a) The product of a fraction and its reciprocal is always ________.

b) The additive inverse of a rational number a/b


is _________.
c) The money borrowed or lent is called ________.

d) Two or more lines do not intersect each other

i) Parallels ii) concurrent lines iii) perpendicular iv) None

e) Profit % or loss % is always calculated on the _________ of an article.

f) A ________ of a data is the observation that occurs most frequently in the given data.

g) Sum of the angles of a linear pair is equals to ___________.

h) 1 decilitre = ___________ml.

i) Sum of a rational number and its additive inverse is __________.

j) The operation ‘O’ represents _________.​

Answer 1

Answer:

A1. 1

A2. -a/b

A3. loan

A4. parallel

A5. dont know

A6. dont know

A7. 180 degree

A8. 100 ml

A9. 0

A10. dont know

HOPE IT HELPS.. PLEASE MARK BRAINLIEST