2021Quantitative AptitudeGS Paper II
If x, y, z are positive integers such that x : y = 1 : 2 and y : z = 3 : 5, then which one of the following will be possible value of 5x - 3y + z?
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If x, y, z are positive integers such that x : y = 1 : 2 and y : z = 3 : 5, then which one of the following will be possible value of 5x - 3y + z?
When a polynomial p(x) is divided by (x - 1) and (x - 2) it leaves remainders 5 and 7 respectively. What is the remainder when p(x) is divided by (x - 1)(x - 2)?
If the ratio of the outer and inner perimeters of a circular path is 23 : 22 and the path is 5 m wide, then the diameter of the inner circle will be
In an examination, the distribution of marks obtained by 30 students is given in the following table:
Marks (Class Interval) | No. of Students |
| 10-25 | 2 |
| 25-40 | 3 |
| 40-55 | 7 |
| 55-70 | 6 |
| 70-85 | 6 |
| 85-100 | 6 |
If ABC is an isosceles triangle with AB = AC. E and F are points on BC and AC respectively such that AE = AF. If ∠BAE = 40°, then ∠FEC is equal to