# Commercial Mathematics Practice Test for Banking & SSC Exams

As we all know, In most of the exams like SBI PO, IBPS PO, SSC CGL, etc. For solving these types of questions you need to boomup your speed to manage your time during the exams. So you need to practice these types of commercial mathematics for correctly answering during exams. It creates a major difference among the fellow aspirants who get selected and the one who doesn't. So you also need to prepare thse types of questions to maintain your Speed and Accuracy.

### Quantitative Aptitude - Speed Math Practice Set

Q1. A trader marks his goods at such a price that after allowing a discount of 18%, he makes a profit of 28%. What is the marked price of an article whose cost price is  1804?
1) 2826
2) 2806
3) 2818
4) 2816
5) 2819

Q2. Anamika can do a piece of work in 15 days and Ananya can do it in 20 days. They work together for 4 days and then Ananaya left. The days taken by Anamika to finish the remaining work is.
1) 10 days
2) 6 days
3) 8 days
4) 9 days
5) 12 days

Q3. Two numbers P and Q are such that sum of 6% of P and 4% of Q is three–fourth of the sum of 5% of P and 9% of Q. The ratio of P : Q is:
1) 11 : 9
2) 10 : 9
3) 8 : 9
4) 11:7
5) 11: 8

Q4. In an election, 20% voters did not participate. The wining candidate got 76% of the total votes casted and he won by 46,800 votes. Find the total number of votes.
1) 1,10,500
2) 1,21,500
3) 1,22,500
4) 1,09,500
5) 1,12,500

35. Anu, Babloo, and Charu started a business by investing  32,800,  36,800 and  29,600 respectively. If after 10 months, Babloo received  2714 as his share of profit, what amount did Charu get as her share of profit ?
1) 2083
2) 2183
3) 2383
4) 2283
5) 2483

Q6. The perimeter of a rectangle, whose length is 8 m more than its breadth, is 92 m. What would be the area of a triangle whose base is equal to the half of the diagonal of the rectangle and whose height is equal to the length of the rectangle ?
1) 223 m2
2) 316 m2
3) 332 m2
4) 290 m2
5) 308 m2

Q7. In a container, there is 480 ltr of pure milk from which 24 ltr of milk is replaced with 24 ltr of water, again 24 ltr milk is replaced by same amount of water, as this process is done once more. Now, what is the amount of pure milk ?
1) 401.54 ltr
2) 421.54 ltr
3) 419.64 ltr
4) 411.54 ltr
5) 429.64 ltr

Q8. A 480m long train takes 16 seconds to cross a man running at 12 km/hr in a direction opposite to that of the train. What is the speed of the train ?
1) 90 km/hr
2) 84 km/hr
3) 92 km/hr
4) 96 km/hr
5) 98 km/hr

Q9. In a class, the average age of student is 8 years, and average age of 16 teachers is 28 years. If the average age of the combined group of all the teachers and students is 10, then the number of students is:
1)132
2)144
3) 152
4) 164
5) 148

Q10. At what rate of interest in simple interest, the interest will become 8/3th of the total amount in 12 years?
1) 2%
2) 4%
3) 5%
4) 6%
5) 8% 