(1). A car runs between two stations A and B while going from A to B its average speed is 40 kmph and while coming back from B to A is 60 kmph. The average speed during the whole journey is?

• (a). 63
• (b). 60
• (c). 40
• (d). 48
• (e). None of these

(2). Average score of Rahul, Manish and Suresh is 63 year. Rahul’s score is 15 less than Ajay and 10 more than Manish. If Ajay scored 30 marks more than the average score of Rahul, Manish and Suresh, what is the sum of Manish’s and Suresh’s score?

• (a). 120
• (b). 96
• (c). 111
• (d). 117
• (e). None of these

(3). The respective ratio between the present ages of son, mother, father and grandfather is 2 : 7 : 8 :12. The average age of son and mother is 27years. What will be mother’s age after 7 years?

• (a). 49
• (b). 41
• (c). 48
• (d). 40
• (e). None of these

(4). The average age of three boys is 15 years. If their ages are in the ratio 3 : 5 : 7, what is the age of the youngest boy ?

• (a). 8
• (b). 6
• (c). 9
• (d). 4
• (e). None of these

(5). The average present age of Sachin and Saurabh is 36 years. If sachin’s is 8 years older than Saurabh, What is Saurabh’s present age?

• (a). 44
• (b). 40
• (c). 32
• (d). 52
• (e). None of these

(6). The average age of a women and her daughter is 46 years. The ratio of their ages is 15:8 respectively. What will be the respective ratio of their ages after 8 years?

• (a). 12: 11
• (b). 10 : 17
• (c). 22 : 13
• (d). 17 : 10
• (e). None of these

(7). The average age of 8 persons in a committee is increased by 2 years when two men aged 35 yrs and 45 yrs are substituted by two women. Find the average age of these two women.

• (a). 44
• (b). 48
• (c). 32
• (d). 52
• (e). None of these

(8). A man bought 13 shirts of Rs 50 each, 15 pants of Rs 60 each and 12 pairs of shoes at Rs 65 a pair. Find the average value of each article.

• (a). 44.5
• (b). 58.25
• (c). 37.45
• (d). 52
• (e). None of these

(9). A cricketer has completed 10 innings and his average is 21.5 runs. How many runs must he make in his next innings so as to raise his average to 24?

• (a). 44
• (b). 48
• (c). 32
• (d). 49
• (e). None of these

(10). In Arun’s opinion, his weight is greater than 65 kg but less than 72 kg. His brother does not agree with Arun and he thinks that Arun’s weight is greater than 60 kg but less than 70 kg. His mother’s view is that his weight cannot be greater than 68 kg. If all are them are correct in their estimation, what is the average of different probable weights of Arun?

• (a). 68
• (b). 57
• (c). 67
• (d). 59
• (e). None of these