# Maths Quiz

Q1. The complementary angles are in the ratio 5 : 13. The difference of the angles is

Q2. One card is drawn at random from a well-shuffled pack of 52 cards. What is the probability that the card is either a red card or a king?
Q3. $$\sqrt {44100} \; + \;350\; \times \;\frac{2}{5}\;\, = \;\,?$$
Q4. If $${2^{x\; + \;6}}\;\, = \;\,{8^{x\; + \;1}},$$the value of x is
Q.5) Kamal is walking at a speed of 10 km per hour. After every kilometer he takes rest for 5 minutes. The time taken to cover a distance of 5 kilometers by kamal is
Q6. How many 5 digit numbers can be formed using the digits 0, 1, 4, 5, 9 if no digit is repeated?
Q7. If α and β are the roots of the equation $$a{x^{\rm{2}}} + bx + c = {\rm{ }}0$$ then $${{\rm{a}}^{\rm{2}}} + {{\rm{b}}^{\rm{2}}}$$ = ?
Q8. What is the respective ratio of the number of females in production department to the number of females in the marketing department?
Directions (8-10): Study the table given below and answer the questions that follow:

[table id=1 /]
Q9. The total number of employees in the HR department forms approximately what percent of the total number of employees in the Accounts department?
Q10. What is the total number of males in the IT and Customer Service departments together?
We will be happy to hear your thoughts