Believe it or not! The cost of making ₹1 coin is ₹1.11 (3D Animation) #Shorts

Six coins of equal weight made up of an alloy of gold and silver are melted to make another set of six coins .The ratio of gold and silver in a coins is in ratio of 2:1 , in two coins this ratio is 3:5 , and for ramaining coins this ratio is 7:5 .Find the ratio of gold and silver in new coins ?

Six coins of gold and silver of equal weights melted and new coins are cast.The ratio of gold and silver in one of the coins is 2:1, in another two coins 3:5 and 7:5 in the remaining coins.What will be the ratio between gold and silver respectively in the new coins? 1:1 b.12:11 c.42:25 d.19:17

Ashok had a total of ₹ 60 in the form of ₹ 5 coins, ₹ 2 coins and ₹ 1 coins. The number of ₹ 2 coins is twice that of ₹ 5 coins and the number of ₹ 1 coins is thrice that of ₹ 5 coins. Find the number of ₹ 1 coins with him. '

A metal parallelopiped of measures 16 cm xx 11 cm xx 10 cm was melted to make coins. How many coins ware made is the thickness and diameter of each coin was 2 mm and 2 cm respectibely ?

The cost of 5 bananas and 3 apples is equal to the cost of 4 apples and 3 oranges. If 2 oranges cost is equal to the cost of 3 bananas then find the ratio of the cost of 1 apple and 1 banana

The ratio of coins 75, 50 paise and 25 paise is 4:5:6 . If total cost of all coins is 764, then the number of coins of 25 paise is. Options are (A) 48 (B) 40 (C) 32 (D) None of these.

A man alternately tosses a coin and throws a die beginning with the coin.The probability that he gets a head in the coin before he gets a 5 or 6 in the dice is 3/4 b.1/2 c.1/3 d.none of these

A box contains 3 coins B_(1), B_(2),B_(3) and the probability of getting heads on the coins are (1)/(2), (1)/(4),(1)/(8) respectively. If one of the coins is selected at random and tossed for 3 times and exactly 3 times and exactly 3 heads appeared, then the probability that it was coin B_(1) is