Home
Class 12
MATHS
Statement-1: the sum of the diigits in t...

Statement-1: the sum of the diigits in the ten's place of all numbers formed with the help of 3,4,5,6 taken all at a time is 108.
Statement-2: The sum of the digits in the ten's place= The sum of the digits is the units's place.

A

Statement-1 is true, statement-2 is true, statement-2 is a correct explanation for statement-1

B

Statement-1 is true, statement-2 is true, statement-2 is not a correct explanation for statement-1

C

Statement-1 is true, statement-2 is false

D

Statement-1 is false, statement-2 is true

Text Solution

Verified by Experts

The correct Answer is:
A
The sum of the digits in the ten's place
=The sum of the digits in the unit's place
`=(4-1)!(3+4+5+6)=108`
both statements are true and statement-2 is a correct explanation for statement-1.
Promotional Banner

Similar Questions

Explore conceptually related problems

The sum of the digits in unit place of all the numbers formed with the help of 3,4, 5,6 , taken all at a time , is :

The sum of the digits in unit place of all the numbers formed with the help of 3,4,5 and 6, taken all at a time, is :

The sum of al the numbers that can be formed with the digits 2,3,4,5 , taken all at a time is :

The digit in the unit place of the number 183!+ 3^(183) is

The sum of all two digit odd numbers is :

The digit in the unit place of the number |__(2009)+3^(7886) is

A two digit number is four times the sum of the digits. It is also equal to 3 times the product of digits. Find the number.

A two digit number is four times the sum of the digits. It is also equal to 3 times the product digits . Find the number.

Statement 1 The difference between the sum of the first 100 even natural numbers and the sum of the first 100 odd natural numbers is 100. Statement 2 The difference between the sum of the first n even natural numbers and sum of the first n odd natural numbers is n.