Question

Ashopkeeper earns a profit of Rs 1 on selling one pen and suffers a loss of 30 paise on selling one pencil.In a particular month,he incurs a loss of Rs 5.In that month,he sold 40 pens How many pencils did he sell in that period

Answer 1

he sold 80 pens in that month

Answer 2

he sold 80 pens on that moths