Q1. Simple interest become what time of principle of Rs 2500 after 8 yrs at the rate of 22.5% per annum at SI?
(a) 1.2 times
(b) 1.8 times
(c) 1.5 times
(d) 2.2 times
(e) None of these
Q2. Ten years ago, father age was 12 times of his son’s age and present age of father is 7 times of his son’s age. Find present age of son ?
(a) 20 yrs
(b) 22 yrs
(c) 32 yrs
(d)40 yrs
(e) 18 yrs
Q3. A and B invested into a partnership for 2/3 rd and 2/5 th of investment time respectively. If A and B invested Rs.2000 and Rs. 5000 respectively. Find profit share of A is how much percent more/less than profit share of B?
(a) 16.33%
(b) 14.28%
(c) 7.14%
(d) 33.33%
(e) 33.67%
Q5. Find total no. of result that can be obtained when 2 coins are tossed and two dice are rolled simultaneously?
(a) 124
(b) 24
(c) 180
(d) 144
(e) 120
Q6. A and B invested in a partnership Rs. 5000 and Rs. X for half and two-third of time respectively and profit share of A is 20% more than profit share of B. Find X?
(a) Rs. 3000
(b) Rs. 2000
(c) Rs. 2525
(d) Rs. 2715
(e) Rs. 3125
Q7. What is the probability of getting 2 head and 1 when two coins and a dice are tossed simultaneously?
(a) 1/12
(b) 1/6
(c) 1/24
(d) 3/7
(e) None of these.
Q8. What is the area of a triangle whose sides are in ratio 5:13:12 and perimeter is 600m?
(a) 12000 m2
(b) 10000 m2
(c) None of these.
(d) 11500 m2
(e) 6000 m2
Q10. If a shopkeeper marks an article 20% above cost price and sold it at 5% discount and get Rs. 28 profit. Find difference between C.P. and market price of article?
(a) Rs. 50
(b) Rs. 45
(c) Rs. 32
(d) Rs. 40
(e) Rs. 44
Solutions
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