If 31z5 is a multiple of 3, where z i...

If 31z5 is a multiple of 3, where z is a digit, what might be the values of z?

Topper's Solved these Questions

PERCENTAGE
RD SHARMA ENGLISH|Exercise All Questions|56 Videos
POWERS
RD SHARMA ENGLISH|Exercise All Questions|92 Videos

Similar Questions

Explore conceptually related problems

If 13 z4 is a multiple of 6, where z is a digit what might be the value of ?

If 24 y5 is a multiple of 3, where y is a digit , what might be the value of y ?

If 21 y8 is a multiple of 6, where y is a digit, what might be the value of y ?

If 31z5 is a multiple of 9, where z is a digit, what is the value of z? You will find that there are two answers for the last problem. Why is this so?

If 31 z is a multiple of 11, where z is a digit, what is the value of z ?

2^x+3^y+5^z then what can be the values of z

13z4 is divisible by 6, find the value of digit z.

If the equation |z-z_1|^2 + |z-z_2|^2 =k , represents the equation of a circle, where z_1 = 3i, z_2 = 4+3i are the extremities of a diameter, then the value of k is

If | (z - i)/(z + 2i)| = 1, |z| = 5/2 then the value of |z + 3i|

RD SHARMA ENGLISH-PLAYING WITH NUMBERS-All Questions

If 24 x is a multiple of 3, where x is a digit, what is the valu...
Text Solution
|
If 24 y5 is a multiple of 3, where y is a digit , what might be t...
Text Solution
|
If 31z5 is a multiple of 3, where z is a digit, what might be the v...
Text Solution
|
Without actual division find the remainder when 379843 is divided b...
Text Solution
|
If 24 x is a multiple of 6, where x is a digit, what is the valu...
Text Solution
|
If 21 y8 is a multiple of 6, where y is a digit, what might be th...
Text Solution
|
If 13 z4 is a multiple of 6, where z is a digit what might be the...
Text Solution
|
If 24 x is a multiple of 11, where x is a digit, what is the val...
Text Solution
|
If 2y5 is divisible by 11, where y is a digit, what is the value o...
Text Solution
|
If 31 z is a multiple of 11, where z is a digit, what is the val...
Text Solution
|
Given that the number 148101a095 is divisible by 11, where a is som...
Text Solution
|
Given that the number 59142 a is divisible by 4, where a is a digit...
Text Solution
|
Given that the number 7713 a8 is divisible by 4, where a is a digit....
Text Solution
|
Given that the number 1735538 a 05 is divisible by 9, where a is ...
Text Solution
|
Given that the number 60 a b 57377 is divisible by 99, where a\ a n...
Text Solution
|
Without performing actual division, find the remainders left when 19...
Text Solution
|
Without performing actual division, find the remainder when 2873542...
Text Solution
|
Given that the number 35 a 64 is divisible by 3, where a is a digit...
Text Solution
|
If x is a digit such that the number 18 x 71 is divisible by 3. fin...
Text Solution
|
If x is a digit of the number 66784 x such that it is divisible ...
Text Solution
|