Sanya bought two dozen similar pens. She gave the cashier two Rs 100 notes and received Rs 13.60 as change. How much did each pen cost?
ARs 7.77
BRs 6.76
CRs 5.87
DRs 8.46
Sanya bought two dozen similar pens. She gave the cashier two Rs 100 notes and received Rs 13.60 as change. How much did each pen cost?
ARs 7.77
BRs 6.76
CRs 5.87
DRs 8.46