Q1. The compound interest earned in two years at 8% per annum is Rs 4160. What is the sum (in Rs) invested?
Q2. Sum of twice a fraction and 5 times its reciprocal is 7. What is the fraction?
Q3. A, B and C can ﬁnish a job working alone in 12, 8 and 24 days respectively. In how many days they can ﬁnish the job if they worked together?
Q4. What is the effective discount (in %) on two successive discounts of 20% and 10%?
Q5. Proﬁt of Rs 1,03,500 has to be divided between three partners A, B and C in the ratio 11:7:5. How much amount (in Rs) does B get?
Q6. The average weight of P, Q and R is 45 kg. If the average weight of P and Q be 36.5 kg and that of Q and R be 52 kg, then what is the weight (in kgs) of Q?
Q7. A shopkeeper by selling 21 items earns a proﬁt equal to the selling price of 1 item. What is his proﬁt percentage?
Q8. What is the value of 10% of 150% of 400?
Q9. To cover a distance of 144 km in 3.2 hours what should be the average speed of the car in meters/second?
Q10. If in 2 years at simple interest the principal increases by 18%, what will be the compound interest (in Rs) earned on Rs 7000 in 3 years at the same rate?
Q11. A, B and C can complete a work in 20, 24 and 30 days respectively. All three of them starts together but after 4 days A leaves the job and B left the job 6 days before the work was completed. C completed the remaining work alone. In how many days was the total work completed?
Q12. The average of 17 results is 60. If the average of ﬁrst 9 results is 57 and that of the last 9 results is 65, then what will be the value of 9th result?
Q13. For an article the proﬁt is 170% of the cost price. If the cost price increases by 20% but the selling price remains same, then what is the new proﬁt percentage?
Q14. A boat goes 15 km upstream and 10(1/2) km downstream in 3 hours 15 minutes. It goes 12 km upstream and 14 km downstream in 3 hours. What is the speed of the boat in still water?
Q15. A person lent certain sum of money at 5% per annum simple interest and in 15 years the interest amounted to Rs 250 less than the sum lent. What was the sum lent (in Rs)?
You may also like to read:
- SSC Books 2018: Best Books for SSC CGL, GD & CPO
- Check Latest Updates About SSC CGL Exams
- Check Latest Updates About RRB Group D Exams