Quantitative Aptitude Quiz For Bank Mains Exam 2023-18th December

Q1. A shopkeeper manufacture 12 models of cups while 10 models of saucer. In how many ways can a set of 6 pieces each of cup & saucer be completed?
(a) 194040
(b) 190440
(c) 19404
(d) 19040
(e) 646646

Q2. Interest earned by Ramesh on Rs 10000 for 2 years at R% p.a. simple interest is how much more/less than interest earned by him on Rs 8000 for 2 years at (R+10)% p.a. compounding annually. If Rs 2000 is invested at 2R% p.a. simple interest for a year, then it would fetch an interest of Rs 400.
(a) Rs 1220
(b) Rs 1000
(c) Rs 1520
(d) Rs 930
(e) Rs 1140

Q3. Ram & Mohan entered into a partnership with capitals in ratio 5 : 7 respectively. After 6 months, Gita joined them with Rs 5000. After another 3 months, Ram withdrew 40% of what he had invested earlier. At the end of year, Mohan get Rs 2800 out of total profit of Rs 5600. Find difference in amount invested by Ram & Mohan in the starting.
(a) Rs 1800
(b) Rs 2000
(c) Rs 5000
(d) Rs 1000
(e) Rs 800

Q4. Total age of a family of eight people is 231 years. Three years later, one member died at the age of 60 years and a child was born during the same year. After another three years, one more member died, again at 60, and a child was born during the same year. Find the average age of all the members of the family, after another 4 years later?
(a) 23.275 years
(b) 22.475 years
(c) 21.675 years
(d) 22.275 years
(e) 23.875 years

Solutions

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