16If 12 pens cost Rs. 2520, how much do 23 pens cost?ARs. 2,415BRs. 276CRs. 110DRs. 4,830View AnswerDiscussWorkspaceReportSaveEasy
17If 5 pens cost Rs. 600, how much do 7 pens cost?ARs. 840BRs. 86CRs. 35DRs. 420View AnswerDiscussWorkspaceReportSaveEasy
1825 men working 8 hours a day can complete a work in 24 days. In how many days can 20 men working 6 hours a day complete the same work?A40 daysB26 daysC30 daysD48 daysView AnswerDiscussWorkspaceReportSaveMedium
19If 18 pens cost Rs. 4230, how much do 22 pens cost?ARs. 396BRs. 5,170CRs. 192DRs. 2,585View AnswerDiscussWorkspaceReportSaveEasy
20If 17 pens cost Rs. 2805, how much do 18 pens cost?ARs. 2,970BRs. 1,485CRs. 156DRs. 306View AnswerDiscussWorkspaceReportSaveEasy