Night Class Quant for SBI PO |

As we all know SBI PO is here and we are ready with the daily quizzes on new pattern questions with different topics that will help you to go through this exam.

So, here we are with the miscellaneous questions of quant that will help you to revise the important topics of this section

Directions (1-5): In the following questions three equations numbered I, II and III are given. You have to solve all the equations either together or separately, or two together and one separately, or by any other method and

Give answer If

(a) x < y = z

(b) x < y < z

(c) x < y > z

(d) x = y > z

(e) x = y = z or if none of the above relationship is established

Q1. I. 7x + 6y + 4z = 122

II. 4x + 5y + 3z = 88

III.9x + 2y + z = 78

Q2. I. 7x + 6y = 110

II. 4x + 3y = 59

III. x + z = 15

Q3. I.

II. 2y + 3z = 33

III.6y + 5z = 71

Q4. I. 8x + 7y = 135

II. 5x + 6y = 99

III. 9y + 8z = 121

Q5. I. (x + y)³ = 1331

II. x – y + z = 0

III. xy = 28

Directions (6-10): Study the following pie-charts carefully and answer the questions given below.

Total population of the world = 700 crore

Number of patients = 10% of the total population

Percentage of all the patients in various continents

Percentage of patients of various diseases in the world

Percentage of cancer patients in various continents

Q6. The number of cancer patients in Australia is what per cent of the total number of patients of heart disease in the world?

(a) 6.81%

(b) 7.85%

(d) 6.01%

(e) 7.98%

Q7. If the number of cancer patients in South America decreases by 25%, what is the percentage decrease in total number of cancer patients in the world?

(a) 4%

(b) 8%

(d) 6%

(e) 5%

Q8. What is the ratio of the total number of patients in Africa to the total number of cancer patients in Asia and North America together?

(a) 350 : 147

(b) 360 : 347

(d) 352 : 250

(e) None of these

Q9. If the total number of patients increases by 10% every year in Europe then what is the difference between the total number of patients in Europe after 2 years and the total number of cancer patients in South America now?

(a) 8 lakh

(b) 9 lakh

(d) 7 lakh

(e) 5 lakh

Q10. If the number of hepatitis patients increases by 6% and that of heart disease ones by 22%, what will be their new ratio?

(a) 1110 : 2396

(b) 1245 : 4925

(d) 1346 : 3411

(e) 1496 : 2541

Directions (11-15): What approximate value will come in place of the question mark (?) in the given questions? (You are not expected to calculate the exact value)