Quantitative Aptitude Quiz For RBI Attendant 2021- 2nd April |

Table of Contents

Q1. In how many ways the word ‘INTICINCO’ can be written so that ‘T’ always comes at end.
(a) 720
(b) 1680
(c) 5040
(d) 1024
(e) 210

Q6. The sides of a rectangle are in the ratio of 5 : 4 (length : breadth). If the length is increased by 3 cm and breadth is reduced by 37½%, the new area obtained is 150 cm² less than the original area. Find the perimeter of the rectangle?
(a) 72 cm
(b) 108 cm
(c) 126 cm
(d) 90 cm
(e) 100 cm

Directions (11—15): Study the table given below and answer the following questions.
Table shows the number of girls in 5 different schools (A, B, C, D & E) and ratio of boys & girls in these schools.

Q11. Find ratio of boys in school – A & E together to boys in school – B & C together.
(a) 3 : 5
(b) 11 : 14
(c) 8 : 9
(d) 1 : 2
(e) 6 : 11

Q12. Average number of girls in school – B, C & D is what percent of average number of students in school – A & D?
(a) 50%
(b) 15%
(c) 35%
(d) 20%
(e) None of the above.

Q13. Students in school – B are how much more than girls in school – E and boys in school – D together?
(a) 388
(b) 382
(c) 394
(d) 376
(e) 374