question_answer 24)

Change the following statements using expressions into statements in ordinary language. (For Example, Given Salim scores r runs in a cricket match, Nalin scores \[(r+15)\] runs. In ordinary language-Nalin scores 15 runs more than Salim). (a) A notebook costs ` p. A book costs ` 3 p. (b) Tony puts q marbles on the table. He has 8 q marbles in his box. (c) Our class has n students. The school has 20 n students. (d) Jaggu is z years old. His uncle is 4z years old and his aunt is \[(4z-3)\] years old. (e) In an arrangement of dots, there are r rows. Each row contains 5 dots.                

Answer:

                (a) A book costs three times the cost of a notebook. (b) Tony's box contains 8 times the marbles on the table. (c) Total number of students in the school is 20 times that of our class. (d) Jaggu's uncle is 4 times older than Jaggu and Jaggu's aunt is 3 yr younger than his uncle. (e) The total number of dots in an arrangement is 5 times the number of rows.