1 . 
Find the wrong term in the given series. $199\,\,\, 176 \,\,\,195 \,\,\,180 \,\,\,190 \,\,\,184 \,\,\,187$ 

Answer & Explanation
Answer : Option
B


Explanation : 

The series is 23, +19, 15, +11, 7, +3,... 





2 . 
Find the wrong term in the given series. $1\,\,\, 5 \,\,\,2 \,\,\,30 \,\,\,28 \,\,\,2620$ 

Answer & Explanation
Answer : Option
C


Explanation : 

The series is $\times$ $1^ 2$ +4, $\times$ 2 8, $\times$ $3^ 2$ + 12, $\times$ 4 16,..... 





3 . 
Manish earned a profit of ₹ 300 by selling 100 kg of a mixture of A and B types of rice at total price of ₹ 1100. What was the proportion of A and B types of rice in the mixture if the cost prices of A and B types of rice are ₹ 10 and ₹ 5 per kg respectively? 

Answer & Explanation
Answer : Option
C


Explanation : 







4 . 
Manish travels at the speed of 40 km/hr for 3 hours and at the speed of 60 km/hr for 4.5 hours. In this way he covers threefifths of the total distance. At what average speed shoul d he trav el to cover the remaining distance in 4 hours? 

Answer & Explanation
Answer : Option
D


Explanation : 

60% of the total distance = 40 $\times$ 3 + 60 $\times$ 4.5 = 120 + 270 = 390 km
total distance = $390\over 60$ $\times$100 = 650 km
Remaining distance = 650  390 = 260 km
Speed = $260\over 4$
= 65 km/hr 





5 . 
Sneha's age is onesixth her father's age. Sneha's father's age will be twice Vimal's age after 10 years. If Vimal 's eighth birthday was celebrated two years ago, then what is Sneha's present age? 

Answer & Explanation
Answer : Option
E


Explanation : 

Vimal's present age = 8 + 2 = 10 years
Sneha's Father's age = F
Vimal's age = V
F + 10 = 2(V+10)
or, F + 10 = 2 (10+10)
or, F = 30
Sneha's present age = $1\over 6$ $\times$ 30 = 5 years 





6 . 
Study the following graph carefully and answer accordingly.
The income of company X in 1999 was ₹ 450 crores. What was its expenditure in that year? 

Answer & Explanation
Answer : Option
D


Explanation : 

$450\over 125$ $\times$100 = 360 crores 





7 . 
Study the following graph carefully and answer accordingly.
In which of the following years the ratio of income to the expenditure was highest for company Y? 

Answer & Explanation
Answer : Option
D


Explanation : 

Since, expenditure and income of y in all there years are not given 





8 . 
Study the following graph carefully and answer accordingly.
If the total income of company Y in 2000 was ₹ 390 crores, what was the expenditure of company X in the same year? 

Answer & Explanation
Answer : Option
D


Explanation : 

Since, expenditure and income of x and y are not given with respect to each other. 





9 . 
Study the following graph carefully and answer accordingly.
If the incomes of the two companies in 2001 were equal, what was the ratio of their expenditure? 

Answer & Explanation
Answer : Option
E


Explanation : 

9 : 8 





10 . 
Study the following graph carefully and answer accordingly.
What is the percent increase in percentage profit for company Y from year 2000 to 2001? 

Answer & Explanation
Answer : Option
B


Explanation : 

$5\over 30$ $\times$ 100 = 16 $2\over 3$ % 





