Question

If cost of 8 pens is rupees 48, then the cost of 7 pens is _______ rupees.​

Answer 1

Answer:

42 is the correct cost for 7 pens.

Answer 2

Answer:

42

Step-by-step explanation:

See,

Each pen costs 6 rupees , because

6 × 8 = 48

and

8 ÷ 48 = 6

So if each pen is rs 6 and we need 7 pens so the cost of it would be 42

Hope it helps