Question

Q.1 Fill in the blanks:-
Zero has
reciprocal.
(i) The opposite angles of parallelogram are
(ii) Discount =
selling price
(v) The product of two rational numbers is always a​

Answer 1

‌$\large\mathsf\color{blue}{→ \: Zero \: has \: no \: reciprocal}$

‌$\large\mathsf\color{red}{→ \: The \: opposite \: angles \: of \: a \: parallelogram \: are \: equal}$

‌$\large\mathsf\color{Magenta}{→ \: Discount \: = \: Marked Price \: - \: Selling Price}$

‌$\large\mathsf\color{black}{→ \: The \: product \: of \: two \: rational \: numbers \: is \: always \: a \: rational \: number}$