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In what ratio must wheat A at Rs. 10.50 per kg be mixed with wheat B at Rs. 12.30 per kg, so that the mixture be worth of Rs. 11 per kg?
Find the ratio in which rice at Rs. 7.20 a kg be mixed with rice at Rs. 5.70 a kg to produce a mixture worth Rs. 6.30 a kg.
In an examination average mark of boys is 80 and girls is 60 and average mark of all students is 75 then find the number of boys in the class if number of girls is 18
In what ratio, water must be mixed with fruit juice costing Rs.24 per litre so that the juice would be worth of Rs.20 per litre?
In what proportion pure milk worth 25 liter must be mixed with water to get a mixture worth 18 per liter ?
Cost of two types of pulses is Rs.15 and Rs, 20 per kg, respectively. If both the pulses are mixed together in the ratio 2:3, then what should be the price of mixed variety of pulses per kg?
A grocer wishes to sell a mixture of two variety of pulses worth Rs.16 per kg. In what ratio must he mix the pulses to reach this selling price, when cost of one variety of pulses is Rs.14 per kg and the other is Rs.24 per kg?
In what ratio must a grosser mix two variety of pulses costing 15 Rs and 20 Rs respectively to get a mixture of 16.5 Rs/kg
In what ratio must the wheat at Rs 3.20/kg be mixed with wheat at Rs 2.90/kg so that the mixture be worth 3/kg
ഇപ്പോൾ ഹെലന് 41 വയസ്സും മകൾക്ക് 9 വയസ്സുമാണ്. എത്ര വർഷം കഴിഞ്ഞ് ഹെലന് മകളുടെ മൂന്നിരട്ടി പ്രായം ഉണ്ടാകും ?
ടാങ്കിന്റെ 1/4 ഭാഗത്തിൽ 135 ലിറ്റർ വെള്ളം ഉൾക്കൊള്ളാൻ കഴിയും. 180 ലിറ്റർ വെള്ളം ഉണ്ടെങ്കിൽ ടാങ്കിന്റെ എത്ര ഭാഗമാണ് നിറഞ്ഞിരിക്കുന്നത്?
P, Q, R എന്നീ മൂന്ന് വ്യക്തികൾക്ക് 8750 രൂപ വിതരണം ചെയ്യണം. P യും R ഉം ഒരുമിച്ച് സ്വീകരിക്കുന്നതിന്റെ (1/4) P-യും R-യും ഒരുമിച്ച് സ്വീകരിക്കുന്നതിന്റെ (2/5) P-യ്ക്ക് ലഭിക്കുന്നു. തുടർന്ന്, P തുക (രൂപയിൽ) സ്വീകരിക്കുന്നു
A, B and C together invests Rs. 53,000 in a business. A invests Rs. 5,000 more than B and B invests Rs. 6,000 more than C. Out of a total profit of Rs. 31,800, find the share of A.
A, B and C started a business investing amounts of Rs. 13,750, Rs. 16,250 and Rs. 18,750 respectively. lf B's share in the profit earned by them is Rs. 5,200. what is the difference in the profit (in Rs.) earned by A and C ?
A, B, C subscribe a sum of Rs. 75,500 for a business. A subscribes Rs. 3,500 more than B, and B subscribes Rs. 4,500 more than C. Out of a total profit of Rs. 45,300, how much (in Rs.) does A receive?
A and B started a business investing amounts of Rs. 92,500 and Rs. 1,12,500 respectively. If B's share in the profit earned by them is Rs. 9,000, what is the total profit (in Rs.) earned by them together?
Three partners shared the profit in a business in the ratio 8 : 7 : 5. They invested their capitals for 7 months, 8 months and 14 months, respectively. What was the ratio of their capitals?
3 friends A, B and C are working in a company. The salary of A is Rs. 45000 per month. C's monthly salary is 3/5 of B's monthly salary. B's monthly salary is double of A's monthly salary. What is the total salary of A, B and C per month ?
A started a trading firm by investing Rs. 10 lakhs. After 4 months, B joined the business by investing Rs. 15 lakhs then 2 months after when B joined, C also joined them by investing Rs. 20 lakhs. 1 year after A started the business they made Rs. 6,00,000 in profit. What is C's share of the profit (in Rs.)?
A and B started a partnership business investing in the ratio of 2 : 5. C joined them after 3 months with an amount equal to 4/5th of B. What was their profit (in Rs.) at the end of the year if A got Rs. 16,800 as his share?
How much water must be added to 60 litres of milk at liters for ₹20 so as to have a mixture worth ₹ a litre?
There are 7178 students in a school and the ratio of boys to girls in the school is 47 : 50, then find the number of boys in school.
A shopkeeper has two types of rice, one costing ₹60 per kg and the other costing ₹80 per kg. He mixes them in the ratio of 3 : 2. What is the price per kg of the resulting mixture?
The ages of Misha and Kamal are in the ratio of 4 : 3 respectively. After 9 years the ratio of their ages will be 7 : 6. What is the difference in their present ages?
The ages of Deeksha and Amit are in the ratio of 7 : 5 respectively. After 4 years the ratio of their ages will be 4 : 3. What is the difference in their present ages?
How many litres of milk with 24% concentration are to be mixed with 18 litres with 72% concentration to get a mixture with 36% concentration?
An amount of ₹351 is divided among three persons in the ratio of 4 : 11 : 3. The difference between the largest and the smallest shares (in ₹) in the distribution is:
Three partners invested in a business in the ratio 4:6:8. They invested their capitals for
8 months, 4 months and 5 months, respectively. What was the ratio of their profits?
Mohan, Rahul, and Geeta enter into a partnership. They invest 35,000, ₹75,000, and 1,05,000, respectively. At the end of the first year, Rahul withdraws 25,000, while at the end of the second year, Geeta withdraws 75,000. In what ratio will the profit be shared at the end of 3 years?
The monthly incomes of two friends Chetan and Vipul, are in the ratio 5 : 7 respectively
and each of them saves ₹72000 every month. If the ratio of their monthly expenditure is
1 : 3, find the monthly income of Chetan(in ₹).
Three partners invested in a business in the ratio 1:9:8. They invested their capitals for 11 months, 6 months and 2 months, respectively. What was the ratio of their profits?
An amount of ₹682 is divided among three persons in the ratio of 18 : 3 : 9. The difference between the largest and the smallest shares (in ₹) in the distribution is:
The ratio of milk and water in a 30 litre mixture is 3 : 2. Find the quantity of water to be added to the mixture in order to make this ratio 1:1.
The ages of Misha and Kamal are in the ratio of 2 : 3 respectively. After 6 years the ratio of their ages will be 7 : 9. What is the difference in their present ages?
Three partners invested in a business in the ratio 4:3:1. They invested their capitals for 9 months, 2 months and 11 months, respectively. What was the ratio of their profits?
The monthly incomes of two friends Nirmal and Rakesh, are in the ratio 5 : 7 respectively and each of them saves ₹93000 every month. If the ratio of their monthly expenditure is 1 : 3, find the monthly income of Nirmal(in ₹).
An amount of ₹866 is divided among three persons in the ratio of 2 : 6 : 12. The difference between the largest and the smallest shares (in ₹) in the distribution is
If the ratio of speed upstream and downstream is 5 : 7 and the speed of the stream is 6 m/sec, then what is the time taken by a boat to cover the total distance of 210 m both upstream and downstream?
There are 7314 students in a school and the ratio of boys to girls in the school is 27 : 26, then find the number of boys in school.
In what ratio should sugar costing ₹74 per kg be mixed with sugar costing ₹41 per kg so that by selling the mixture at ₹85.8 per kg, there is a profit of 30%?
The shares of P, R and S in a business are in the ratio 2 : 3 : 4. If the total profit is ₹18,000, then S gets how much more (in ₹) than P?
A sum of Rs. 7,560 is divided between A, B and C such that if their shares are diminished by Rs. 400, Rs. 300 and Rs. 260, respectively, then their shares are in the ratio 4 ∶ 2 ∶ 5. What is the original share of B?