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How many 5 digit numerals have 9 as the first digit, 3 or 6 as the third digit, and no digit repeated?
In a six-digit number, the digit of thousands place is 4. The digit at ten's place is double that of digit at thousand's place and digit at hundreds places is half of the digit at thousand’s place. The digit at unit's place is half of the digit at hundred's place. Digit at Ten thousand's place is sum of the digits at thousands and hundreds place and digit at lakh's place is half the digit at ten thousands place. What will be the number?
In the given numbers, if in each number first digit is replaced by the third digit, second digit is replaced by the first digit and third digit is replaced by the second digit then which number will be the biggest? 653 749 872 933 541
Three cars start from point A together and reach point B at equal intervals. Second car whose sped is less than third car but more than first car taken a u turn and starts its journey towards A whereas third car heads for point C which is 100 km away from point B. First car and third car meet each other at mid way of A and C after third car takes u turn from C. First car travels half the distance between A and B when second reaches B. The sum of speed of second car and third car is 100 kmh.  What is the difference between speed of third car and first car?
In a five-digit number, the digit at the hundreds place is double of the digit at the unit place and the digit at ten thousand place is double of the digit at the hundreds place. The digit at tens place is the smallest odd prime number and the digit at thousands place is three times the unit digit. If the digit at the unit place is the even prime number, then the number is
Each question presents a situation and asks you to make a judgement regarding that particular circumstance. Choose an answer based on given information. Harsh, Farah and Garima were watching a show in which there was a contest. The contest was about a question and they have to send the answer to the given phone number. They have noticed the number but didn’t note it down. All of them remember certain part of the 6-digit number. At least two people must agree for a digit in order to confirm the digit. 1. All three agrees that the first two digit from left was 56. 2. Garima and Harsh agrees that 5th digit from left was 7. 3. Two of them agrees that the last digit was 4. 4. All of them agrees that 3rd and 4th digit from left was same. Which of the following would be most likely the phone number?
In a five digit number, the digit at ten’s place is 8, digit at units place is one-fourth of the digit at ten’s place, the digit at thousands place is 0, digit at hundreds place is twice that of units place and the digit at ten thousand place is thrice the digit at unit’s place. What is the number?
The following coding system shows the letter codes for numbers. Excluding the exceptions mentioned below, the digits in the question are to be transformed into letter codes as follows: Digit 0 1 2 3 4 5 6 7 8 9 Letter Code A B C D E F G H I J Exceptions: i. If a number begins with a nonzero even digit, that digit should be coded as N. ii. If a number begins with a nonzero odd digit, that digit should be coded as P. iii. If a number begins and also ends with non-zero even digits, those two digits at the extreme ends should be coded as Q. iv. If a number begins and also ends with nonzero odd digits, those two digits at the extreme ends should be coded as W. v. If a number's middle digit is a multiple of 2 that digit should be coded as Z. Barring these exceptions, the other digits should be codified as per the above-mentioned letter codes. Find the appropriate code for the following number-group 3214067
A three-digit number is such that its unit place digit is 1/3rd of its hundredth place digit. The tenth place digit is equal to the number obtained when hundredth place digit is divided by unit place digit. Find the 5/8th of three digits number if unit place digit is 5% of 40.
Each question presents a situation and asks you to make a judgement regarding that particular circumstance. Choose an answer based on given information. Arun, Varun and Tarun were performing an experiment in a Chemistry lab. In the experiment they have to mark down the reading for the exam. The reading is displayed only for few seconds on ABC-meter. Each of them watched the reading and remember certain numbers. The reading is of eight digits. Out of all three, if at least two agrees for a digit then that digit must be present in the reading. 1. All three of them agrees that last 3 digits were 754. 2. Varun mentioned that the 5th digit from the left was 7. 3. Tarun and Arun agrees that first two digit from left was 35. 4. Varun and Tarun agrees that 4th digits was average of 3rd and 5th digit from the left. Which of the following would be most likely the reading of the experiment?