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Let the 2-digit number be xy. Statement I: x × y = 28 So, it can be 7 × 4 or 4 × 7 So, data in statement I alone is not sufficient to answer the question. Statement II: x - y = 5 or y - x = 5 So, data in statement II alone is not sufficient to answer the question. Statement III: x + y = 12 So, data in statement III alone is not sufficient to answer the question. Statement IV: The number can be either 30 – 2 = 28 or 30 + 2 = 32 So, data in statement IV alone is not sufficient to answer the question.
The simplest form of the ratio of 2.5 : 6.5 is _____.
The salaries of Ravi and Sumit are in the ratio 4: 5. If the salary of each is increased by Rs6,000 the new ratio becomes 35:40. What will be Sumit's in...
A and B are solutions of acid and water. The ratios of water and acid in A and B are 4:5 and 1:2, respectively. If x litres of A is mixed with y Litres ...
A total of Rs.71,000 was distributed among three individuals named Ashish, Bheem, and Chinu. The amount Ashish received compared to Bheem was in the rat...
A invested a certain amount in Debt and Equity mutual funds in the ratio of 5: 6 respectively. At the end of one year, he earned a total dividend of 40%...
If a student distributes sweets in the ratio of 1/2:1/3:1/4:1/5:1/6 among five of his friends A, B, C, D and E, then the total number (minimum) of swe...
Two numbers are in the ratio 3: 2. If 6 and 5 are subtracted from the first and the second number respectively, the ratio becomes 8: 5. The numbers are: