1. If the difference between C.I. and S.I. on some principal at 15% p.a. for 3 years is ₹ 1,134. Then the principal is
2. If H.C.F. of p and q is x and q = xy, find the L.C.M of p and q from the following
3. The length of a rectangle is (3x + 2) units and its breadth is (3x-2) units. Find its area. (x = 20 units)
4. Two dice are rolled together find the probability of getting a doublet or sum of faces as 4
5. Kala and Vani are friends. Kala says, "Today is my birthday" and she asks Vani, "When will you celebrate your birthday?" Vani replies, "Today is Monday and I celebrated my birthday 75 days ago". Find the day when Vani celebrated her birthday?
6. The greatest 5 digits number, which, when divided by 3, 5, 8 and 12 have 2 as a remainder is
7. The ratio of 4³⋅⁵:2⁵ is same as
8. 4 P + S r 9 B # A 3 ? 7 c > Z % 6 d * Q @ 1
If the first half of the series is written in reverse order, then which element will be fourteenth from the right end?
9. 10 farmers will plough the land in 21 days. In how many days
14 farmers will plough the same land?
10. If 18, a, b, -3 are in Arithmetic progress, then what is the value of (a+b)?
11. A person saved money every year, half as much as he could in the previous year. If he had saved totally ₹7,875 in 6 years then how much did he save in the first year?
12. There is 60% increase in an amount in 6 years at simple interest. Then the compound interest of ₹12,000 after 3 years at the same rate is
13. The population of a village increases at the rate of 7% every year. If the present population is 90,000. The population after two years is
14. How many triangles are there in the following figure:
15. Which number is in opposite plane of 3?
2 5
3 5 2 4
16. Find the missing number:
49, 121, 169, ?, 361
17. Find the area of a rectangle one of whose sides is 5 cm and diagonal 13 cm.
18. A worker was engaged for a certain number of days. But he remained absent for some days and was paid Rs. 1,387. Had he worked all the days, he would have earned Rs. 1,752. How many days did he work for?
19. If product of given three numbers is 1875 and their HCF is 5, then their LCM is
20. 94 is divided into two parts in such a way that the fifth part of the first and the eighth part of the second are in the ratio 3:4. Then the first part is
21. A group of letters are given. A numerical code has been given to each letter. These letters have to be unscrambled into a meaning word. Find out the code for the word so formed from the following.
R M E N B U
↓ ↓ ↓ ↓ ↓ ↓
1 2 3 4 5 6
22. How many times can you subtract 10 from 100?
23. Mukesh can do 2/7 th of an work in one day. In how many days can he complete the same work?
24. A farmer borrowed Rs. 20,000 from a money lender at 4.5% per annum in simple interest. The amount paid by him to clear the loan after a period of 5 years is
25. The difference between the simple interest received from two different sources on ₹1500 for 3 years is ₹13.50. The difference between their rate of interest is