Question 11 MarkRemuneration is in $…………..$ of work done.AnswerRemuneration is in a proportion of work done.View full question & answer→
Question 21 MarkThe number of articles varies $…………..$ with the cost per article, if a fixed amount is available.AnswerThe number of articles varies inversely with the cost per article, if a fixed amount is available.View full question & answer→
Question 31 MarkThe speed of a moving object varies inversely to the $…………..$to cover a certain distance.Answerhe speed of a moving object varies inversely to the time taken to cover a certain distance.View full question & answer→
Question 41 MarkThe time taken to finish a work varies $…………..$ to the number of men at work.AnswerThe time taken to finish a work varies inversely to the number of men at work.View full question & answer→
Question 51 MarkMore work is done in $…………..$ time.AnswerMore work is done in more time.View full question & answer→
Question 61 MarkThe total cost of articles varies $…………..$ to the number of articles purchased.AnswerThe total cost of articles varies directly to the number of articles purchased.View full question & answer→
Question 71 MarkTwo quantities $x$ andy are said to be in inverse variation if $xy$ is $…………..$AnswerTwo quantities $x$ andy are said to be in inverse variation if $xy$ is constant.View full question & answer→
Question 81 MarkTwo quantities are said to be in direct variation if increase $($or decrease$)$ in one quantity causes in $…………..$ other quantity.AnswerTwo quantities are said to be in direct variation if increase (or decrease) in one quantity causes increase or decrease in other quantity.View full question & answer→