Home > PYQ > NIC STA 2023 - Shift 1
21. Reena took a loan of Rs. 12D0 with simple interest for as many years as the rate of
interest. Sf she paid Rs. 432 as interest at the end of the loan period, what was the rate
of interest?
No explanation ¯\_(ツ)_/¯
22. A certain amount earns simple interest! of Rs. 1750 after 7 years. Had the interest been
2% more, how much more interest would it have earned?
No explanation ¯\_(ツ)_/¯
23. A trader mixes 26 kg of rice at Rs. 20 per kg with 30 kg of rice of other variety at Rs. 36 per kg and sells the mixture at Rs. 30 per kg. His profit percent is :
No explanation ¯\_(ツ)_/¯
24. A man mixes two types of rice (X and Y) and sells the mixture at the rate of Rs. 17 per kg. Find his profit percentage.
- I. The rate of X is Rs. 20 per kg.
- II. The rate of Y is Rs. 13 per kg.
No explanation ¯\_(ツ)_/¯
25. Two students appeared at an examination One of them secured 9 marks more than the other and his marks was 56% of the sum of their marks. The marks obtained by them are:
No explanation ¯\_(ツ)_/¯
26. Rajeev buys good worth Rs. 6650. He gets a rebate of 6% on it After getting the rebate,he pays sales tax @ 10%. Find the amount he will have to pay tor the goods.
No explanation ¯\_(ツ)_/¯
27. Rajeev buys good worth Rs. 6650. He gets a rebate of 6% on it After getting the rebate,
he pays sales tax @ 10%. Find the amount he wiil have to pay tor the goods.
No explanation ¯\_(ツ)_/¯
28. The L.C.M. of two numbers is 48. The numbers are in the ratio 2: 3. Then sum of the
number is:
No explanation ¯\_(ツ)_/¯
29. What least number must be added to 1056, so that the sum is completely divisible by
237
No explanation ¯\_(ツ)_/¯
30. Which one of the following can't be the square of natural number?
No explanation ¯\_(ツ)_/¯