Quantitative Aptitude Quiz For RBI Assistant Prelims 2022- 22nd March

Directions (1-15): Given below in each question two quadratic equations are given. Please solve each quantity and compare both of them and answer accordingly from the following options.

Q1. I. 2x²+x-10=0
II. y²+6y+9=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q2. I. 2x²-8x+8=0
II. y²-10y+24=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q3. I. 2x²+7x-4=0
II. 3y²+11y+10=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q4. I. x²-2x-48=0
II. y²-16y+64=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q5. I. 4x²+15x+9=0
II. y²+10y+21=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q6. I. 4x²-52x+25=0
II. 5y²-2y-3=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q7. I. 3x²-12x-15=0
II. y²-13y+40=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q8. I. 10x²+17x+6=0
II. 5y²+22y+24=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q9. I. 3x²-34x+75=0
II. 2y²+41y+90=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q10. I. 2x²-7x-22=0
II. y²-15y+54=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q11. I. 4x²+35x+24=0
II. 8y²+10y+3=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q12. I. x²-18x+56=0
II. 7y²-18y-9=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q13. I. x²-14x-72=0
II. y²-20y+36=0
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Q14. I. x²-7²=207
II. y³=4096
(a) x>y
(b) y> x
(c) x ≥y
(d) x ≤y
(e) x =y or No relation can’t be established.

Solutions