Directions (59-63) : Refer to the pie chart and answer the given questions.
Distribution of total number of brownies sold by 5 different Bakeries Total Number : 320
|
61). What is the difference between the average of the number of brownies sold by bakeries A and B and the average of the number of brownies sold by bakeries C and E ?
| A). 28 |
| B). 32 |
| C). 36 |
| D). 42 |
| E). 40 |
|
62). The respective ratio between the number of chocolate and that of vanilla sold by bakery B is 5 : 3 and the respective ratio between the number of chocolate and that of vanilla brownies sold by Bakery C is 3 : 1. What is the total number of chocolate brownies sold by bakeries B and C (together? (Bakeries B and C sell only chocolate and vanilla brownies)
| A). 130 |
| B). 120 |
| C). 100 |
| D). 150 |
| E). 90 |
|
63). What is the difference between the total number of brownies sold by bakeries A and D together and that sold by Bakery E ?
| A). 12 |
| B). 16 |
| C). 6 |
| D). 18 |
| E). 20 |
|
64). The respective ratio between the present ages of A and B is 9 : 10. 8 vears ago the respective ratio of
\( \Large \frac{1}{7} \)th of A's age that time and \( \Large \frac{1}{4} \)th of B's age that time was 1 : 2. What will be the respective ratio between A's age and B's age 8 years hence ?
| A). 17 :18 |
| B). 11: 12 |
| C). 9 : 11 |
| D). 12: 13 |
| E). 9 : 13 |
|
65). Ram's age after 17 years will be 6 years less than twice his present age. The respective ratio between Vivian's present age and Amit's present age is 21 19. If Amit's age 31 years hence will be same as three times Ram's present age what will be Vivian's age, 4 years hence ? (in years)
| A). 44 |
| B). 45 |
| C). 46 |
| D). 48 |
| E). Other than those given as options |
|
66). The diameter of a circle is equal to the perimeter of a square whose area is 3136 cmz. What is the circumference of the circle?
| A). 352 cm |
| B). 704 cm |
| C). 39424 cm |
| D). 1024 cm |
| E). Other than those given as options |
|
67). A boat can travel 6.4 km downstream in 16 minutes and 9.9 km upstream in 33 minutes. What is the total time taken by the boat to travel 48 km upstream and the same distance downstream together ?
| A). 4 hours 40 min |
| B). 4 hours |
| C). 5 hours |
| D). 5 hours 20 min |
| E). 6 hours |
|
| Directions (68-72) : What will come in place of question mark (?) in the given number series ? |
68). 48 63 43 68 38 ?
| A). 76 |
| B). 73 |
| C). 79 |
| D). 66 |
| E). 75 |
|
69). 14 16 22 34 54 ?
| A). 76 |
| B). 84 |
| C). 96 |
| D). 80 |
| E). 72 |
|
70). 852 285 96 33 12 ?
| A). 6 |
| B). 8 |
| C). 5 |
| D). 10 |
| E). 3 |
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