Question

if cost of 10 pens is rs 240 find the cost of 14 such pens​

Answer 1

Answer:

₹400

Step-by-step explanation:

first we find one pen rupee. 240/6. 40 is is the cost of 1rupee. 10 pen cost =40*10. =400 is the cost of 10pens .

Answer 2

Answer:

10. 240

14. x

10×x= 14× 240

x. = 14×240

10

= 336

the cost of 14 pens is 336