Question

how to convert marks out of 30 to 50​

Answer 1

Step-by-step explanation:

(i) We can deduct 20 marks from 50 marks to get 30 marks. (ii) We can add (-20) marks to 50 marks to get 30 marks. (iii) We can multiply 3/5 with 50 marks to get 30 marks. (iv) We can divide 50 marks with 5/3 to get 30 marks.

Answer 2

(i) We can deduct 20 marks from 50 marks to get 30 marks. (ii) We can add (-20) marks to 50 marks to get 30 marks. (iii) We can multiply 3/5 with 50 marks to get 30 marks. (iv) We can divide 50 marks with 5/3 to get 30 marks.