if a number t is divided by nos. m,n,o,p the respective remainder is obtained as q,r,s,t.if the difference between divisor and remainder is not constant,can we calculate the lowest value of t?
is a number containig 1 ,1's, 2, 2's, 3, 3's, 4, 4's is a perfect square?
1/1.4+1/4.7+1/7.10+1/10.13+1/13.16
=?
- 41/7280
- 5/16
- 1/3
- 3/8
0 voters
find a remainder of 2^133 divided by 133?
answer 128
Q- If N is a natural number & the number of factors of N is 720.
Find the maximum number of prime factors that N can have?
- 3
- 7
- 5
- 10
0 voters
If in any decreasing arithmetic progression, sum of all its terms, except for the first term, is equal to -36, the sum of its terms, except for the last term, is zero, and the difference of the tenth and sixth term is equal to -16, then what will be the first term of this series?
- 20
- -24
- -20
- -16
- 16
0 voters
The product of three odd natural number is 531117, find the sum of three numbers.
- 243
- 183
- 213
- 273
0 voters
How many natural numbers from 1-900 are NOT multiples of any of the numbers 2,3 or 5?
- 300
- 240
- 250
- 270
0 voters
How many numbers between 1-1000(both excluded) are both squares and cubes?
- 2
- 0
- 1
- 3
0 voters
how many numbers(n) are there between 1 and 200 such that n/2, n/3 and (2n+1)/5 are all composite natural numbers??
- 4
- 1
- 2
- 3
0 voters
which of the following are irrational numbers?
a.4.2
b.4.33
c.4.132489435..
d.√3
- d
- b,c
- a,c
- c,d
0 voters
i have some clocks in room.alarm is set in different clocks at different time intervals in integers mutiple of a minute.incidentally,all the alarms ring together after 4 hrs.find the max number of clocks in the room.
i have some clocks in room.alarm is set in different clocks at different time intervals in integers mutiple of a minute.incidentally,all the alarms ring together after 4 hrs.find the max number of clocks in the room.
The integers 34041 and 32506, when divided by a 3-digit number n,leave the same remainder. What is the value of n?
- 307
- 289
- 367
- 453
0 voters
If f(n) is the number of solution sets (x, y) for the equation x + 2y = n, such that x, y and n are all whole numbers, what is the value of the expression X = f(870) − f(868)?
OPTIONS
1) −2
2) −1
3) 0
4) 1
5) 2
- -2
- 1
- 0
- -1
0 voters
hai. i couldnt get the solution for this
1/x+1/y=1/6(x,y belongs to N) then how many no.of solutions are possible??
how many integers between 1-100 both inclusive can be expressed as difference of sqaures of two non negative integers?
- 748
- 750
- 250
- 300
0 voters
some birds settled on the branches of a tree.First ,they sat one to a branch and there was one bird too many.Next they sat two to a branch and there was one branch too many.How many branches were there?
- 2
- 3
- 4
- 5
- 6
0 voters
If 2
- 6
- 8
- 4
- 7
- None of these
0 voters
(1*1*1) + (2 *2*2) + (3*3*3) + (4*4*4) +. . 10 terms is divided by 1*1 + 2 *2 + 3 *3 + 4 *4 + . . .10 terms . Find the remainder.