Question
Water is a good solvent of ionic salts because
-Solution
The correct answer is C
In what ratio rice at 52 Rs/kg should be mixed with the rice at 36 Rs/kg so that selling mixture at Rs 50 per kg gives the profit of 25% if the quantity...
Anju deposited two parts of a sum of Rs. 30,000 in different banks at the rate of 15% per annum and 12% per annum respectively. In one year she got Rs. ...
A solution contains 30L of pure milk. 10% of his this is taken out. Another 15% of the remaining solution is taken out and finally 20% of the contents l...
If (x - 5)2Â - (x + 5)2Â = 0, then what is the value of 'x'?
22, 38, 74, 138, ?, 382
In a jug, there is a mixture of apple and orange juice in the ratio of p:3. When 10 liters of Apple are added, the ratio of Apple to orange juice become...
A frustum of a square pyramid has base edges of 10 cm and 6 cm, and a height of 8 cm. What is its volume? Calculate approximate valueÂ
A shopkeeper has 112 kg rice a part of it, he sells at the profit of 40% and rest at loss of 16% and he get the loss of 12% so what is the quantity sold...
A car travel 20km/h for 30 min and at x km/h for 45 min. If the average speed of the car for entire journey is 14 km/h find the value of x.
On reducing the marked price of his goods by ₹28, a shopkeeper gains 20%. If the cost price of the article be ₹560 and it is sold at the marked pric...
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