# Quantitative Aptitude Quiz for IBPS | SBI – Set 221

n an institute there are 5600 students, the ratio of the number of girls to the number of boys is 3 : 4 respectively. All the students are enrolled in different programmes viz. SSC, Banking, CLAT and F–CAT. 20% of the total number of boys are enrolled in CLAT programme. The number of girls enrolled in Banking is five–fourths of the number of boys taking the same.

One fourth of the total number of girls enrolled in F–CAT programme. The total number of students enrolled in F–CAT rogramme is 1400. Two–fifths of the boys enrolled in SSC programme and the remaining boys are enrolled in Banking programme. The girls enrolled in SSC are three fourth of the number of boys enrolled in the same. The remaining girls are enrolled in CLAT programme.

1)What is the respective ratio of the number of boys enrolled in CLAT to the number of boys enrolled in SSC?
1) 1 : 2
2) 1 : 3
3) 2 : 3
4) 4 : 5
5) 3 : 4

Answer 1)1 : 2

Required ratio = 640 : 1280 = 1 : 2

2)What is the number of girls enrolled in CLAT?
1) 210
2) 260
3) 280
4) 180
5) 240

Required answer = 240

3)What is the total number of students enrolled in Banking?
1) 1060
2) Other than given options
3) 1080
4) 1040
5) 1020

Required answer = 600 + 480 = 1080

4)The number of girls enrolled in F–CAT is approximately what percent of the total number of students enrolled in SSC?
1) 24.8%
2) 26.8%
3) 36.8%
4) 32.9%
5) 29.4%

Required percentage = 600/ (1280 + 960) * 100 = 600/2240 * 100 = 26.8%

5)The number of boys enrolled in CLAT and SSC together is approximately what percent more or less than the number of girls enrolled in SSC?
1) 100% more
2) 100% less
3) 125% more
4) Other than given options
5) 75% less

Required percentage more = {(1280 + 640) – 960} / 960 * 100 = 100% more
Study the following tables carefully and answer the questions given below it.
Number of adults and children from various age groups living in various countries

6)What is the approximate difference between the average number of adults from the age group of 31-40 from all the given countries and the average number of children from the age group of 6-10 from all the given countries?
1) 44.5
2) 35
3) 48.5
4) 39.6
5) 31.2

7)What is the ratio of the total number of adults from the age group of 61-70 from countries USA and UAE to the total number of children from the age group of 16-20 from the same countries?
1) 9 : 4
2) 5 : 7
3) 7 : 3
4) 5 : 3
5) None of the above

Answer 5) None of the above

8)The total number of children from India is approximately what per cent of the total number of adults from the same country?
1) 20
2) 15
3) 25
4) 30
5) 35

9)What is the ratio of the total number of members from country UK (including children) to the total number of members from country USA (including children)?
1) 61 : 69
2) 59 : 57
3) 61 : 67
4) 59 : 55
5) None of the above

Answer 3) 61 : 67

10)The number of children from the age group 1-5 from country UAE is what per cent of the total number of children from the same age group from all the countries?
1) 20
2) 15
3) 30
4) 35
5) 25