InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A person deposite ₹ 100 in a bank and after 2 yars he got a total ₹121 as a return. Then the componund interest of the bank per annum isA. 0.1B. 0.2C. 0.05D. `10""1/2`% |
| Answer» Correct Answer - A | |
| 2. |
O is the circumcentre of `Delta ABC` and if `/_OAB = 50^@`, then the value of `/_ACB` will beA. `50^@`B. `100^@`C. `40^@`D. `80^@` |
| Answer» Correct Answer - C | |
| 3. |
`pi/6` redian =A. `60^@`B. `45^@`C. `90^@`D. `30^@` |
| Answer» Correct Answer - D | |
| 4. |
Which one of the followings is correct ?A. `1^@ = 1^@`B. `1^@ gt 1^@`C. `1^@ lt 1^@`D. non of these |
| Answer» Correct Answer - C | |
| 5. |
If the average of the numbers 6, 7, x, 8, y, 14, be 9, thenA. `x+y = 21`B. `x-y=21`C. `x+y=19`D. `x-y=19` |
| Answer» Correct Answer - C | |
| 6. |
If `p+q = sqrt(13)` and ` p-q = sqrt(5)`, then the value of 2pq isA. 2B. 4C. 9D. 18 |
| Answer» Correct Answer - A | |
| 7. |
The radius of a circle is increased by 2cm from 5 cm to 7 cm . What is the percentage change in area of the circle ?A. frequency lineB. frequency polygonC. histogramD. Ogive |
| Answer» Correct Answer - D | |
| 8. |
If `2x= sec A " and "2/x = tan A`, then the value of `2(x^2 - 1/x^2)` will beA. `1/2`B. `1/4`C. `1/8`D. `1/16` |
| Answer» Correct Answer - A | |
| 9. |
If a be apositve number such that a `= 27/64 =3/4`:a then the value of a will beA. `81/256`B. `9`C. `9/16`D. `16/9` |
| Answer» Correct Answer - C | |
| 10. |
A right circular cylnder of same radius is made by melting a right melting a rightcirucular cone. If height of the culinder be 5 cm, then the height of cone will beA. 10 cmB. 15 cmC. 18 cmD. 24 cm |
| Answer» Correct Answer - B | |
| 11. |
Puja, Uttam and Bireendra started a pertnership business with capital ₹ 5000, ₹ 7000 and ₹ 10000 respectively by this condition that (i) the monthly expenditure of managing the business is ₹125, (ii) Puja and uttam will gety ₹ 200 each per month for keeping the accounts upto date. If at the end of the year the total profit of the business be ₹ 6960, then find the share of profit of each of them. |
| Answer» Puja = ₹ 2550, Uttam = ₹ 2610, Birendra = ₹ 300 | |
| 12. |
If a principal becomes dublein 10 years. Then the rate of simple interest in prescent per annum will beA. 0.05B. 0.1C. 0.15D. 0.2 |
| Answer» Correct Answer - B | |
| 13. |
If the ratio the volumes of two solid sphres is 1 : 8, the ratio of their curved surface areas isA. `1:2`B. `1:4`C. `1:8`D. `1:16` |
| Answer» Correct Answer - B | |
| 14. |
The present price of a machine is ₹ 2V. If the price of the machine depriciates at a rate oa 2r% per annum, then the pricen of the machine after 2t year will beA. `₹ V(1-""r/(100))^t`B. `₹2 V(1-""r/(50))^t`C. `₹ V(1-""r/(50))^(2t)`D. `₹ 2V(1-""r/(50))^(2t)` |
| Answer» Correct Answer - B | |
| 15. |
If 35 is Removed from the Data: 30, 34, 35, 36, 37, 38, 39, 40, Then the Median Increased by -A. `0*5`B. `1`C. `1*5`D. `2` |
| Answer» Correct Answer - A | |