Which is the whole number that does not have a predecessor?
3 x 10000 + 7 x 1000 + 9 x 100 + 0 x10 + 4 is the same as
1 Crore+ students have signed up on EduRev. Have you? Download the App 
The product of a whole number (other than zero) and its successor is
The product of the predecessor and successor of an even natural number is
If x and y are coprimes, then their LCM is
The smallest number which is neither prime nor composite is
What is the predecessor of natural number 1?
Every counting number has an infinite number of
The least number divisible by each of the numbers 15, 20, 24 and 32 is
How many whole numbers are there between 0 and 10?
Which of the following numbers is a prime number?
a and b are two coprimes. Which of the following is/are true?
Number of whole numbers between 38 and 68 is
The greatest number which divides 134 and 167 leaving 2 as remainder in each case is
The product of successor and predecessor of 999 is
The product of two numbers is 1530 and their HCF is 15. The LCM of these numbers is
A whole number is added to 25 and the same number is subtracted from 25. The sum of the resulting numbers is
The product of the predecessor and successor of an odd natural number is always divisible by
94 videos347 docs54 tests

94 videos347 docs54 tests
