X had 60 coins, out of which ½ were Indian coins and 1/6 were US coins. How many other coins did he have?
20
Given:
Total coins = 60
Indian coins = ½ of total
American coins = 1/6 of total
Calculation:
Indian coins = ½ × 60 = 30
American coins = 1/6 × 60 = 10
Indian coins + American coins = 40
Formula:
Remaining coins = Total coins - (Indian coins + American coins)
⇒ 60 - 40 = 20 coins
Similar Questions
What will be A’s share of profit if the total profit is Rupees 1000 and is to be divided amongst A, B and C in the ratio 3 : 2 : 5?
The ratio of weights of Jaya and Vijaya is 4 : 5. If the sum of their weights is 72 kg, then what is the weight of Vijaya?.
The duplicate ratio of 4 : 5 is:
In a bag the ratio of red balls to green balls is 4 ∶ 9. If 6 more green balls were added to the bag, the ratio of red balls to green balls would become 1 ∶ 3. How many red balls are there in the bag?
Important Questions from Ratio and Proportion
In a mixture of 156 litres, the ratio of milk and water is 7 : 6. How much water should be added to make the ratio 14 : 13?
If the ratio of the first to second number is 3 : 4 and that of the second to the third number is 8 : 5, and sum of three numbers is 190 then the third number is:
The third proportional to 9 and 15 is:
The average age of 3 persons is 30 years.If their ages are in the ratio of 3 : 5 : 7 respectively, then the age of the eldest person is:
The income of A and B are in the ratio 5 : 3. The expenses of A, B and C are in the ratio of 8 : 5 : 2. If C spends 2000 and B saves ₹ 700, then A saves:
