Question
In a certain code language CELCIUS is written as
TTJCMDD. How will the word CHINESE be written in that code language?Solution
+1 (1st interchanges with last), -1 ( 2nd with 2nd last ) and +1 (3rd interchanges with 3rd last), 4th letter remains same
Find the least 4-digit number which, when divided by 9, 12, and 15, leaves a remainder of 4 in each case.
- A two-digit number '8d' is completely divisible by '4'. When the same number is divided by '3', there is a remainder of '1'. Find the value of 'd'.
Find the geometric mean for the series given below.
31, 93, 279
What is the average of first 28 multiples of 2.8?
Find the average of first 20 whole numbers.
- Find the median of the following observations:
21, 28, 33, 19, 25, 30, 27 What is the value of 1² + 3² + 5² + 7² + 9² ................ 19²?
- Calculate the largest 5-digit number which is divisible by ‘64’
- The sum of two numbers is 801. When the larger number is divided by the smaller one, it results in a quotient of 41 with a remainder of 3. What is the diff...
How many 100 digit positive numbers are there?