Question

The cost price of one pen is ⁵. The shopkeeper sold each at ⁶. If he bought ¹⁰ pens then what is his profit or loss.​

Answer 1

Answer:

10 rupees profit

sp=6

items sold=10

total sp=60rs

total cp=5*10=50

Therefore profit=10 rs

Answer 2

$\large\mathbb \red{\fcolorbox{red}{lime}{ 10 \: rupees \ }}$

$sp = 6$

$item \: sold = 10$

$total \: sp = 60rupees \\ total \: cp = 5 \times 10 \\ = 50$

$profit = sp - cp \\ = 60 - 50 \\ = 10$

$therefore \: there \: will \: be \: profit \: of \\ 10 \: rupees.$