# Quiz

#### TopicsAptitudeNumber System

Question: The sum of the numerator and denominator of a positive fraction is 11. If 2 is added to both numerator and denominator, the fraction is increased by $$\frac{1}{{24}}$$. The difference of numerator and denominator of the fraction is -
Options:
 A. 5 B. 3 C. 1 D. 9
Answer: Option C

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### More Questions on This Topic :

Question 1. The digit in unit's place of the number (1570)2 + (1571)2 + (1572)2 + (1573)2 is :
1.    4
2.    1
3.    2
4.    3
Answer: Option A
Question 2. A number which divided by 192 gives a remainder of 54. What remainder would be obtained on dividing the same number by 16 ?
1.    2
2.    4
3.    6
4.    8
Answer: Option C
Question 3. What will be the unit digit in the 7105 ?
1.    5
2.    7
3.    9
4.    1
Answer: Option B
Question 4. A number consists of two digits such that the digit in the ten's place is less by 2 than the digit in the unit place. Three times the number added to $$\frac{6}{7}$$ times the number obtained by reversing digits equals 108. The sum of digits in the number is -
1.    8
2.    9
3.    6
4.    7
Answer: Option C
Question 5. Largest fraction among $$\frac{2}{5},$$ $$\frac{5}{6},$$ $$\frac{{11}}{{15}}$$ and $$\frac{7}{8}$$ is :
1.    $$\frac{7}{8}$$
2.    $$\frac{{11}}{{15}}$$
3.    $$\frac{5}{6}$$
4.    $$\frac{2}{5}$$
Answer: Option A
Question 6. If 4x2 - 12x + k is a perfect square. then the value of k is ?
1.    2
2.    9
3.    12
4.    10
Answer: Option B

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