Question
Find the smallest 4-digit number which is exactly divisible by 21 and whose sum of digits is 9.
More No. System Questions
- When the digits of a two-digit number are interchanged, the new number becomes 18 more than 125% of the original number. If the sum of the digits is 9, fin...
- In a sequence of three natural numbers, the largest number is 25 more than the smallest. The smallest and the second smallest numbers are consecutive natur...
- Find the smallest number that is divisible by 14, 28, and 42.
- How many numbers in the range from 200 to 800 are divisible by 4, 8, and 16?
- When N is divisible by 5 the remainder is 2. What is the remainder, when n³ is divided by 5?
- Find the value of 'a' in the given data if the mean of the given data is 24. 18, 22, 28, 25, 20, 26, 30, a, 19, 24
- Product of two consecutive even numbers is 624. Find the product of each digit of larger number.
- Out of four numbers, the average of the first three is 16 and that of the last three is 14. If the last number is 17, then find the first number?
- In a group of three numbers first is double of second and half of third. The average of three numbers is 56. Find the difference between the first number a...
- When a number is divided by 17, the remainder remains 6. Find the remainder obtained when the square of the same number is divided by 17.
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)