The total number of ways of selecting six coins out of 20 one-rupee coins,10 fifty-paisa coins, and 7 twenty-five paisa coins is a.28 b.56 c. 37C_(6) d.none of these
Is Simple si trick se Jaaniye ki koi bhi number 4 ya 8 se divide hoga ya nahi ..!!
Cockroach Asaani Se Kyon Nahi Marte? Abhi Dekhein Ye Video Aur Jaane
Express as Rupees (Rs) using decimals: 15 paisa (ii) 5 paisa 350 paisa (iv) 2 rupees 60 paisa
A bag contains 25-paisa and 50-paisa coins whose total value is Rs30.If the number of 25-paisa coins is four times that of 50-paisa coins,find the number of each type of coins.
Jaaniye kyun Fishes garm paani mein survive nahi kar pati..!!
Ajay has 131 coins consisting of one rupee,50 paisa and 25 paisa coins.The totalvalue of the coins is Rs.65. If the 50 paisa and 25 paisa coins are interchanged,thevalue comes down by Rs.3.Find the number of 1rupee coins he has?
