Q.1
N.A
A shopkeeper mixing 10 kg of rice of Rs 10 per kg along with Rs 15 per kg rice other types and sold at a price of 14 rupees per kg. If the 5% of the profit, then what was the amount of second type of rice ?

Q.2
N.A
A 400 ml solution in which 15% Alcohol, how much pure alcohol should mix so concentration in the resulting mixture becomes 32%?

Q.3
N.A
Two chemicals in a particular type of fertilizerA and B, had been added in the ratio of 2:5. If in such type of fertilizer of 21 kg quantity of chemical A has increase 3 kg more then what will be the ratio of chemical A and B in the new fertilizers ?

Q.4
N.A
Three vessels  of alloys  are equal. In the first vessel the ratio of Sulfuric acid and water is 3: 2,In the second vessel, the ratio is 7: 3, and the third vessel  of 11: 4. If all these were merged, what is the ratio of the mixture of sulfuric acid and water?

Q.5
N.A
In A glass  milk and water added in the  ratio of 3: 5, and another glass that had been added in the ratio of  6: 1 ratio . Both mixtures of glasses, so that added to what each new mixture of milk and water in the ratio 1: 1 ratio ?

Q.6
N.A
In a syrap 15% of sugar and  other sugar syrup is 5%. How many liters shoud mix of second syrap to 20 liters of first syrap so the sugar in new syrap got 10 %

Q.7
N.A
In the quantity of 3 rupee per liter of milk is mixed with water to a volume of 5 liters. If the mixture is sold at the rate of Rs 3 per liter, then we get 20% benefit. (The value of water is not added ) What is the volume of pure milk in the mixtue?

Q.8
N.A
Cost Rs 3rupee per liter of pure milk is mixed with water to a volume of 4 liters. If unscrupulous milkman earn  $16\frac{2}{3}%$ of profit by selling that mixture on the previous price , the amount of pure milk the customer get ?

Q.9
N.A
There is a mixture of wine and water in 3:1 ratio in a can . How much part of mixture shall be replaced with water so as to turn the ratio of milk to water in the new mixture to 1:1?

Q.10
N.A
In 4 mixtures the ratio of  milk and water is  1: 2, 2: 3, 3: 2 and 7: 8.. If with equal quantities are mixed , then what will be the ratio of milk and water in new mixture ?

Q.11
N.A
A  glass filled with whiskey 40% is alchohol. Alcohol 19% at some part of the whiskey with new fluid to replace fluid becomes 26% Alcohol. How much of the whiskey is replaced by a new fluid?

Q.12
N.A
In the mixture of 20 kg of sprit and water 10% is water . How much water is added in it so water in new mixture become 25 %?

Q.13
N.A
In a container two fluid  A and B,in the ratio of  7: 5  removing the 5 litre mixtre from it giving the b weight in place of it the ratio of A and B is 7 ;9 then what was the quantity of liquid A in container  in the starting ?

Q.14
N.A
How much salt per kg of 4.20 mixed with the 2.40 per kg to 25 kg of salt to get  25% profit on the sale of 4 per kg?

Q.15
N.A
in a buket their was  40 kg milk  4 kg milk out of it  and place of it water is filled . This action is then repeated twice. What is the quantity of milk in the mixture eventually become ?

Q.16
N.A
a person purchased two cows at price 1350, one of them on the 6% loss and a  other was sale on 7.5% gain , thus neither it is a benefit nor loss . The value of each cow?

Q.17
N.A
In the three glasses A, B and C the mixture of water and the Alcohol in the ratio of 2: 3: 4 respectively , the ratio of the volume to alcohol and water in each glass 1: 5, 3: 5 and 5: 7, if the three glasses are combined then what will be the ratio of water and alcohol in it ?

Q.18
N.A
A person gives Rs 400 on an interest, some of these on  12% annual interest and the remaining 13% annual interest. If in 15 years the total interest received Rs 744, then find the ratio given on the different â€“diffrerent rates?

Q.19
N.A
Ability of pot X is higher 20% than pot Y. and the ability of pot Z is 25% higher than pot X. three untesils are filled with the mixture of milk and water.and they respectively 3:2, 7:3 and 11: 4 ratio. If all three mixtures were merged together, then what is the ratio of the milk and water?

Q.20
N.A
In a box of dryfruitand Almonds and cashew nuts are in the ratio of  4:1 and in the other box almonds and raisins are in the ratio of  5:2 . , the first compartment is double than the amount in the second. If both boxes  were merged together, then what will the propotion of almonds, cashew nuts and raisins in them ?

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