Question

Varun earns a profit of ? 6 by selling one pen and incurs a loss
of 40 paise per pencil by selling his old stock. If he sells 70 pens,
there is neither loss nor gain. Find the number of pencils he sold.​

Answer 1

Answer:

Answer in pic hope it help you and plz mark brainlist

Answer 2

Answer:

ANSWER : 1,050

Step-by-step explanation:

total profit of Varun on pens if he sell 70 of them = Rs.6×70

= Rs. 420

loss on one pencil = 40 P or Rs. 0.40

let the no. of pencils sold = x

then according to question..

x × 0.40 = 420

x = 420/0.4

x = 1,050

Hence the no. of pencils sold is 1050